Abbott & Oaks Sell A Collection

Enjoy complimentary shipping and returns on all orders. Shop Now.

BE FIRST TO HEAR – JOIN OUR NEWSLETTER FOR 10% OFF

JOIN OUR INSTAGRAM LIVE JEWELRY SALE • TUESDAYS, 6 PM ET

Abbott & Oaks Abbott & Oaks
Shopping Cart (0)

Cart is empty

Item Sold out
Zoom Icon Zoom Icon
Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25
Estate 18k Yellow Gold 3.1cttw Imperial Topaz Diamond Sparking Toi Et Moi Bypass Ring - On model view
Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25
Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25
Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25
Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25

Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25

$2,415

or from $644/mo

Resize:

Complimentary 24-Hour Sizing

  • 6.25
  • 6.5
  • 6.75
  • 7
  • 7.25 (current size)
  • 7.5
  • 7.75
  • 8
  • 8.25

Complimentary Delivery & Returns

Discover this estate 18k yellow gold ring with a sparking toi et moi bypass design, featuring honey topaz and diamond. All gemstones are natural, earth-mined stones unless stated otherwise.

Please refer to the photographs for an accurate color depiction, as the video may not accurately represent the color.

Piece Number: 27929

Appraiser Notes
Please note this ring is slightly adjustable due to its open design.
Metal
18k Yellow Gold
Main Stone
Honey Topaz
Additional Stones
Diamond
Age
2020s
Condition
Excellent condition, minor wear to gold

Ring Size
7.25
Length
17mm (north-south)
Width
15.3mm (east-west)
Band Width
3.2mm
Rise Above Finger
5.25mm
Stone Dimensions
Topaz 9.85 x 6 x 4mm, 9 x 5 x 2.6mm; Diamond 1mm(54)
Weight
5.9g
Total Carat Weight
Topaz 3.10cttw; Diamond .34cttw
Diamond Clarity Grade
VS2-SI2
Diamond Color Grade
H-K

Available on pieces over $2,000. Reserve with 20% down and pay the remaining balance over 2 weeks to 3 months. Your piece is held for you and ships once payment is complete. 0% APR and no credit check.

Receive your piece right away while splitting your purchase into monthly payments through Shop Pay. Available terms and interest rates vary based on purchase amount and eligibility.

Every piece undergoes a rigorous, multi-step evaluation rooted in industry-leading standards.

We verify gold and platinum through acid and advanced testing, examine gemstones to GIA standards with a full suite of gemological tools, and assess hallmarks, construction, and craftsmanship to confirm authenticity and age.

Each purchase comes with a detailed authentication report.

Style With

View All

Estate 18k Yellow Gold 3.1cttw Honey Topaz Diamond Toi Et Moi Bypass Ring 7.25

$2,415

Drop a Hint

Some pieces stay on your mind. Let someone know this one is on your wish list.

Authentication Standards

At Abbott & Oaks, authenticity is not assumed — it is proven. Every piece undergoes a rigorous, multi-step evaluation based on GIA (Gemological Institute of America) standards. Our process combines traditional expertise with advanced gemological tools to ensure you receive a piece you can trust.

1. Precious Metal Verification We test all gold and platinum materials through a two-step method:

  • Acid Testing: A proven field test to verify karat purity.
  • Electronic & Advanced Testing: For select pieces, we use precision tools to confirm metal content.
  • Hallmark & Construction Review: We closely inspect stamps, soldering methods, and fabrication details consistent with period craftsmanship.

2. Gemstone Evaluation Each gemstone is carefully examined to verify identity, quality, and authenticity:

  • Microscopic Inspection: We use gemological microscopes to evaluate inclusions, growth structures, and treatments.
  • Refractometer Testing: Refractive index readings help confirm gemstone species.
  • Chelsea Filter Analysis: To detect treatments and synthetics, especially in rubies, emeralds, and sapphires.
  • UV Fluorescence Testing: Ultraviolet light reveals diagnostic fluorescence patterns unique to certain gemstones.

3. Structural & Craftsmanship Assessment Authenticity goes beyond materials:

  • Hand-Crafted vs. Machine-Made Analysis: We study fabrication techniques, hallmark styles, and design motifs to ensure consistency with the claimed period.
  • Wear Patterns: Genuine vintage pieces exhibit characteristic wear that modern replicas cannot easily replicate.

4. Advanced Testing Methods For select cases where further confirmation is needed, we employ:

  • Specific Gravity Testing: To differentiate natural from synthetic stones.
  • External Laboratory Verification: For high-value items, we may submit pieces to trusted third-party labs for XRF (X-ray fluorescence) or other advanced analysis.

5. Continuous Standards We continuously refine our standards to keep pace with advancements in gemology and metallurgy. Our mission is to preserve the integrity of every piece we offer.

Authenticity is our promise — and our practice.

Ring Size Guide

Measure My Own Ring

Image of ring with arrows pointing out the diameter

  1. Choose a ring that fits your finger well.

  2. Measure the internal diameter of the ring in millimeters (mm).

  3. Use the chart to find the closest matching ring size.

Wide rings measure differently due to their fit. If you’re measuring for a wide ring, subtract 0.25–0.50 ring sizes from the measured size for a comfortable fit.

Find Your Ring Size

3.25
14.1
3.5
14.4
3.75
14.7
4.25
15.1
4.50
15.3
4.75
15.5
5.25
15.9
5.50
16.1
5.75
16.3
6.25
16.7
6.50
16.9
6.75
17.1
7.25
17.5
7.50
17.7
7.75
17.9
8.25
18.3
8.50
18.5
8.75
18.7
9.25
19.1
9.50
19.3
9.75
19.5
10.25
19.9
10.50
20.1
10.75
20.3
11.25
20.8
11.50
21.0
11.75
21.2
12.25
21.6
12.50
21.8
12.75
22.0
13.25
22.4
13.50
22.6
13.75
22.8
Shop with Confidence
See why collectors trust us
Ann W.
★★★★★
I wasn't going to, I didn’t need it but then I remembered I had been looking for an opal ring for a long time and this was the most unique setting I had ever seen. It is 100% the perfect one for my hand to make a statement. The white opal is subtle but oh the setting... and when you catch the light just right the opal reveals itself in all its introverted glory. Just like me.
Giselle S.
★★★★★
I loved it even more in person. Obsessed is an understatement. I love how I continue finding unique pieces in Abbott and Oaks. I can’t wait to add more to my collection.

The Vintage Difference

Individuality

Stand out with bold, one-of-a-kind style.

Craftsmanship

Crafted with techniques from an era of true artisanship.

Character

The patina, quirks, and soul that only time can give.

Shop Now

Latest Acquisitions

Shop Now

160 added this week
Vintage 18k & 22k Yellow Gold 2.2ct Lapis Lazuli Glowing East-West Statement Ring - Close-up viewSold

Vintage 18k & 22k Yellow Gold 2.2ct Lapis Lazuli East-West Statement Ring 6.50

$2,235

Vintage 18k Yellow Gold 14.51ct Opal 2.13cttw Diamond Spectacular Elongated Iridescent Sunburst Pendant - Close-up view

Vintage 18k Yellow Gold 14.51ct Opal 2.13cttw Diamond Spectacular Sunburst Pendant

$5,950

Vintage 14k Yellow Gold 1.21cttw Ruby Diamond Chic Oval Scallop Detail Ring 9.25

Vintage 14k Yellow Gold 1.21cttw Ruby Diamond Chic Oval Scallop Detail Ring 9.25

$1,395

Vintage 14k Yellow Gold .78ct Emerald 1.48cttw Diamond Chevron Dangle Necklace 19"

Vintage 14k Yellow Gold .78ct Emerald 1.48cttw Diamond Chevron Dangle Necklace 19"

$4,625

Vintage 14k Yellow Gold Organic Asymmetric Brutalist Ring - Close-up view

Vintage 14k Yellow Gold Organic Asymmetric Brutalist Ring 10.00

$2,465

Vintage Heavy 18k Yellow Gold & 14k White Gold Diamond Dogwood Blossom Pendant - Close-up view

Vintage Heavy 18k Yellow Gold & 14k White Gold Diamond Dogwood Blossom Pendant

$1,945

Vintage 14k Yellow Gold Turquoise Charming Coiled Bypass Snake Ring - Close-up view

Vintage 14k Yellow Gold Turquoise Charming Coiled Bypass Snake Ring 7.00

$1,795

Antique Victorian Heavy 14k Yellow Gold .76cttw Blue Old Cut Sapphire Old Mine Cut Diamond Blue Old Cut Glass Seed Pearl Pearl Bloomed Floral Bangle Bracelet 6.5"2.25" By 1.9" Internal Length And Width - Close-up view

Antique Victorian Heavy 14k Yellow Gold .98cttw Blue Sapphire Old Mine Diamond Pearl Bracelet 6.5"

$7,450

Antique Art Nouveau 14k Yellow & Rosy Yellow Gold Purple Glass Foliage Ring 4.75

Antique Art Nouveau 14k Yellow & Rosy Yellow Gold Purple Glass Foliage Ring 4.75

$1,495

Vintage 14k Yellow Gold 2.1cttw Ruby Rosy Bumblebee Pin / Pendant - Close-up view

Vintage 14k Yellow Gold 2.1cttw Ruby Rosy Bumblebee Pin / Pendant

$1,445

Vintage Heavy 14k Yellow Gold Onyx Bold Masculine Geometric Ring - Close-up view

Vintage Heavy 14k Yellow Gold Onyx Bold Masculine Geometric Ring 10.00

$2,665

Estate 18k Yellow Gold Diamond Chic Geometric Accented Link Necklace - detail view #1

Estate 18k Yellow Gold Diamond Chic Geometric Accented Link Necklace 15.75"

$4,950

Vintage Italian 14k Yellow Gold Geometric Tubular Square Hoop Earrings - Close-up view

Vintage Italian 14k Yellow Gold Geometric Tubular Square Hoop Earrings

$1,085

Vintage 14k Yellow Gold Opal Diamond Luminous Hexagon Ring 7.50

Vintage 14k Yellow Gold Opal Diamond Luminous Hexagon Ring 7.50

$995

Estate 18k Yellow Gold Diamond Sparkling Quatrefoil Adjustable Necklace 16-18"

Estate 18k Yellow Gold Diamond Sparkling Quatrefoil Adjustable Necklace 16-18"

$2,455

Vintage 14k Rosy Yellow Gold Coral Inlaid Spiral Drop Dangle Earrings - Close-up viewSold

Vintage 14k Rosy Yellow Gold Coral Inlaid Spiral Drop Dangle Earrings

$1,450

Estate David Yurman 18k Yellow Gold Diamond Sparkling Twisted Drop Stud Earrings - Close-up viewSold

Estate David Yurman 18k Yellow Gold Diamond Sparkling Twisted Drop Stud Earrings

$1,665

Vintage 14k Tricolor Gold Diamond Constellation Rolling Three-Band Ring 5.75

Vintage 14k Tricolor Gold Diamond Constellation Rolling Three-Band Ring 5.75

$1,715

Vintage Italian Heavy 14k Yellow Gold 2mm Polished Squared Byzantine Link Chain - detail view #1

Vintage Italian Heavy 14k Yellow Gold 2mm Squared Byzantine Link Chain 18.25"

$3,215

Vintage 14k Yellow Gold 1.2cttw Dark Blue Sapphire Diamond Stripe Ring 7.00

Vintage 14k Yellow Gold 1.2cttw Dark Blue Sapphire Diamond Stripe Ring 7.00

$1,115

Vintage 18k Yellow Gold .61cttw Diamond Chic Loop Huggie Hoop Earrings - Close-up view

Vintage 18k Yellow Gold .61cttw Diamond Chic Loop Huggie Hoop Earrings

$3,315

Vintage 14k Yellow Gold .53cttw Blue Sapphire Diamond Graduated Marquise Band Ring - Close-up view

Vintage 14k Yellow Gold .53cttw Blue Sapphire Diamond Marquise Band Ring 6.00

$595

Vintage 14k Yellow Gold Sliding Puffed Scallop Shell Locket Charm / PendantSold

Vintage 14k Yellow Gold Sliding Puffed Scallop Shell Locket Charm / Pendant

$655

Vintage Italian 14k Yellow Gold Long Florentine-Finish Station Necklace 29.5"

Vintage Italian 14k Yellow Gold Long Florentine-Finish Station Necklace 29.5"

$4,715

Vintage 14k White Gold 1.67cttw Blue Sapphire .57cttw Diamond Sparkling Five-Row Halo Cocktail Ring - Close-up view

Vintage 14k White Gold 1.67cttw Blue Sapphire .57cttw Diamond Halo Cocktail Ring 7.00

$2,645

Vintage Italian Large 18k Yellow Gold Smiling Celestial Sun Face Charm / Pendant - Close-up view

Vintage Large Italian 18k Yellow Gold Smiling Celestial Sun Face Charm / Pendant

$1,515

Vintage Italian 18k Yellow Gold Elegant Oval Twist Hoop Earrings - Close-up viewSold

Vintage Italian 18k Yellow Gold Elegant Oval Twist Hoop Earrings

$715

Estate 14k White Gold .82ct Moonstone Diamond Icy Milgrain Filigree Ring 7.25

Estate 14k White Gold .82ct Moonstone Diamond Icy Milgrain Filigree Ring 7.25

$2,150

Vintage 18k Yellow Gold Sicilian Trinacria Medallion Charm / Pendant - Close-up view

Vintage 18k Yellow Gold Sicilian Trinacria Medallion Charm / Pendant

$685

Vintage Lightweight 14k Yellow Gold 4.9mm Chic Flattened Textured Cable Chain - Close-up view

Vintage Lightweight 14k Yellow Gold 4.9mm Flattened Textured Cable Chain 18.5"

$2,385

Our Promise To You

UNWAVERING TRUST

Meticulously vetted, sustainably
sourced, and authentic.

CONSISTENT QUALITY

A legacy of craftsmanship and
history that stands the test of time.

ENDURING VALUE

Timeless beauty and value that
deepen with each generation.

Your Style, Your Story
Stand out and share how you wear #MyAbbottOaks
Your Style, Your Story, photo 1
Your Style, Your Story, photo 2
Your Style, Your Story, photo 3
Your Style, Your Story, photo 4
Your Style, Your Story, photo 5
Your Style, Your Story, photo 6

Customer Reviews

Overall rating: 4.9 / 5 from 2648 reviews.

Customer photo review of Vintage Yuri Ichihashi Platinum Glittering Twisting 1.6mm Box Chain 16.25"

I was searching for a substantial platinum chain to use with a heavy platinum and diamond pendant. This vintage Yuri Ichihashi chain was perfect both in terms of weight and style to complement the pendant without overpowering it. I love how the twisted design of the chain catches the light and matches the sparkle of the diamonds in the pendant! This gorgeous chain really elevated the entire look of the piece!

Judith G. 5/5 Verified

Vintage Yuri Ichihashi Platinum Glittering Twisting 1.6mm Box Chain 16.25"

Customer video review of Vintage 14k Yellow & White Gold Old Mine Cut Diamond Curved Enhancer Ring 6.25

I was thrilled to find this enhancer/ring guard made with old mine cut diamonds! I have a beautiful opal and diamond ring that due to of the design and weight of it tends to spin on my finger after I get it over my knuckle. This gorgeous ring guard/enhancer was the perfect solution! It frames the opal ring beautifully and holds it securely in place. I love the unique look of antique cut diamonds so this ring could not have been more perfect!

Judith G. 5/5 Verified

Vintage 14k Yellow & White Gold Old Mine Cut Diamond Curved Enhancer Ring 6.25

Customer photo review of Vintage 18k Yellow Gold Pearl Romantic Heart Basket Ring 6.00

I absolutely love my ring! It is so beautiful and I love that Abbott & Oaks gives everyone a chance to purchase these beautiful vintage pieces and give them a new life. They just don't make jewelry like this anymore and I love all my pieces of jewelry from Abbott & Oaks. They are the best!

Jamie B. 5/5 Verified

Vintage 18k Yellow Gold Pearl Romantic Heart Basket Ring 6.00

Customer photo review of Antique 14k Yellow Gold 1.18ct Lime Chrysoberyl Ruby Flower Charm / Pendant

This spectacular antique chrysoberyl and ruby pendant is stunning in person! The lime green color of the chrysoberyl is so unusual and I adore the authentic antique cut of the stone with its open culet. The ruby accents add the perfect pop of color for contrast. I am delighted to add another unique piece from Abbott & Oaks to my collection!

Judith G. 5/5 Verified

Antique 14k Yellow Gold 1.18ct Lime Chrysoberyl Ruby Flower Charm / Pendant

Customer photo review of Vintage 14k Yellow Gold Dimensional Figural Goat Charm / Pendant

I have a vintage charm bracelet with animal charms and needed another charm to fill an empty loop and this adorable goat charm is perfect! I love the fact that it is three-dimensional so it will look good no matter which way the charm is hanging.

Judith G. 5/5 Verified

Vintage 14k Yellow Gold Dimensional Figural Goat Charm / Pendant

Customer photo review of Vintage 14k Yellow Gold Aquamarine Blue Sapphire Diamond Openwork Ring 9.00

I had bought this ring because my grandmother who had passed years prior, she always wore an Aquamarine ring that I loved. My birthstone is Sapphire. When I saw this ring, I immediately knew I had to have it since it has both Aquamarine & Sapphire stones, I saw it as sentimental. It is so stunning in person. I am a repeat customer of Abbott & Oaks due to their wonderful customer service & unique jewelry they offer.

Sileny M. 5/5 Verified

Vintage 14k Yellow Gold Aquamarine Blue Sapphire Diamond Openwork Ring 9.00