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Antique Natural Unenhanced emerald & diamond carved ring, English, circa 1890.
Antique Natural Unenhanced emerald & diamond carved ring, English, circa 1890.

Antique Natural Unenhanced emerald & diamond carved ring, English, circa 1890.

Located in London, GB

Set to centre with an octagonal step-cut Colombian emerald with minor oil in an open back triple claw setting with an approximate weight of 1.90 carats, flanked by two drop shape old...

Category

Antique 1890s British Victorian Three-Stone Rings

Materials

Diamond, Emerald, Yellow Gold

GIA Certified 5.24ct Colombian Muzo Emerald & Diamond 3-Stone Ring Platinum
GIA Certified 5.24ct Colombian Muzo Emerald & Diamond 3-Stone Ring Platinum

GIA Certified 5.24ct Colombian Muzo Emerald & Diamond 3-Stone Ring Platinum

Located in West Hollywood, CA

Technical Specifications (Per GIA Report): • GIA Report Number: 5222634947 • Species: Natural Beryl • Variety: Emerald • Geographic Origin: Colombia • Weight: 5.24 carats • Measureme...

Category

2010s Three-Stone Rings

GRS Certified 6.27 Carat Colombian Emerald Diamond Three-Stone Ring
GRS Certified 6.27 Carat Colombian Emerald Diamond Three-Stone Ring

GRS Certified 6.27 Carat Colombian Emerald Diamond Three-Stone Ring

Located in Chicago, IL

A bold and sophisticated three-stone ring centered by a natural Colombian emerald weighing 6.27 carats, accompanied by a GRS Gemstone Report. The emerald is cut in a classic octagon...

Category

2010s American Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Cartier Paris Art Deco Royal Blue 2.3 Carat No Heat Sapphire and Diamond Ring
Cartier Paris Art Deco Royal Blue 2.3 Carat No Heat Sapphire and Diamond Ring

Cartier Paris Art Deco Royal Blue 2.3 Carat No Heat Sapphire and Diamond Ring

Located in Miami, FL

Cartier Paris Art Deco platinum ring set with a GIA certified no heat Royal Blue sapphire, approximately 2.30 carats by formula, in an emerald octagonal step cut. Comes with Cartier ...

Category

Early 20th Century Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy 3.39 Carat Green Sapphire Diamond Halo Platinum Engagement Ring
Peter Suchy 3.39 Carat Green Sapphire Diamond Halo Platinum Engagement Ring

Peter Suchy 3.39 Carat Green Sapphire Diamond Halo Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Peter Suchy handmade platinum engagement ring with a no heat octagonal step cut green 3.39ct center sapphire. GIA Certified as natural no heat with a slight yellow overtone.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Green Sapphire, Platinum

3.47 Carat Emerald Cut Emerald Milgrain Bezel 18K Yellow Gold Pendant Necklace
3.47 Carat Emerald Cut Emerald Milgrain Bezel 18K Yellow Gold Pendant Necklace

3.47 Carat Emerald Cut Emerald Milgrain Bezel 18K Yellow Gold Pendant Necklace

By Gad & Co.

Located in Miami, FL

Product Specifications: Item Type: Pendant Necklace Metal: 18K Yellow Gold Chain Length: 18 inches Chain Style: Wheat / Foxtail Total Weight: 5.58 grams Pendant Face: 13.5mm x 11mm S...

Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Emerald, Gold, 18k Gold, Yellow Gold

6.36 Ct No Heat Certified Madagascar Sapphire Diamond Platinum Ring
6.36 Ct No Heat Certified Madagascar Sapphire Diamond Platinum Ring

6.36 Ct No Heat Certified Madagascar Sapphire Diamond Platinum Ring

Located in Napoli, IT

Further Details Below Metal: platinum, tested Hallmarks: none/worn Gems: 1 octagonal step cut natural unheated Madagascar sapphire of 6.36 Ct (10.9 x 7.8 mm.) – 4 baguette cut diamo...

Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 46.45 Carat Emerald and Diamond Multi Gem Chandelier Necklace
GIA Certified 46.45 Carat Emerald and Diamond Multi Gem Chandelier Necklace

GIA Certified 46.45 Carat Emerald and Diamond Multi Gem Chandelier Necklace

By Gad & Co.

Located in Miami, FL

Item Details: - Type: Chandelier Necklace - Metal: 18K White, Yellow Gold - Weight: 55.87 Grams - Setting: Prong - Size: 15 Inches - Closure: Box ____________________________________...

Category

2010s Colombian Art Deco Multi-Strand Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

AGL Certified 6.47 Carat Vivid Green Cushion Insignificant Emerald Cocktail Ring
AGL Certified 6.47 Carat Vivid Green Cushion Insignificant Emerald Cocktail Ring

AGL Certified 6.47 Carat Vivid Green Cushion Insignificant Emerald Cocktail Ring

By Antinori Fine Jewels

Located in Chicago, IL

The emerald, with its vibrant green hue and impressive dimensions of 12.56 x 9.50 x 7.42 mm, is skillfully cut in an octagonal step-cut style, enhancing its brilliance and allure.

Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring
GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring

GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring

By OGI Ltd

Located in New York, NY

Centerpiece: Ruby Shape & Cut: Octagonal Step Cut (Emerald Shaped) Weight: 1.34 Carats Color: Vivid Red Dimensions: 7.45 x 5.65 x 2.84 mm Certification: GIA Report 5231084131 Treatme...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

Natural Solitaire Colombian Emerald Ring 6.5 14k W Gold 1.35 Cts Certified
Natural Solitaire Colombian Emerald Ring 6.5 14k W Gold 1.35 Cts Certified

Natural Solitaire Colombian Emerald Ring 6.5 14k W Gold 1.35 Cts Certified

By Enrico Kassini

Located in Brooklyn, NY

This Emerald ring has been Certified, Inspected, and Appraised by Gemological Appraisal Laboratory Gemological Appraisal Laboratory of America is a proud member of: - GIA Alumni Ass...

Category

2010s American Wedding Rings

Materials

Emerald, Gold

Loupe clean 11.25 cts Ametrine Octagon step Faceted For Jewelry Natural Gemstone
Loupe clean 11.25 cts Ametrine Octagon step Faceted For Jewelry Natural Gemstone

Loupe clean 11.25 cts Ametrine Octagon step Faceted For Jewelry Natural Gemstone

Located in Jaipur, RJ

Gemstone Natural Ametrine Clarity : Loupe Clean Shape ; Octagon Size : 16x12x9 Weight : 11.25 Carats Origin : Bolivia Treatment : None .

Category

21st Century and Contemporary Bolivian Art Deco Loose Gemstones

Materials

Amethyst, Citrine, Other

Vintage Yellow Gold GIA 2.49ct Brazilian Emerald and Diamond Ring
Vintage Yellow Gold GIA 2.49ct Brazilian Emerald and Diamond Ring

Vintage Yellow Gold GIA 2.49ct Brazilian Emerald and Diamond Ring

Located in New York, NY

A vintage ring crafted in rich 17k yellow gold, centering a GIA-certified 2.49 carat Brazilian emerald. The emerald is cut in a classic octagonal step cut, measuring approximately 8....

Category

20th Century Engagement Rings

Materials

Diamond, Emerald, Yellow Gold

GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold
GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold

GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold

Located in Honolulu, HI

This stunning ring features a 4 carat octagonal, step cut, transparent green Colombian Emerald, surrounded by a gorgeous double diamond halo.

Category

Late 20th Century Colombian Cocktail Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

1960s 18K White Gold Emerald Diamond Ballerina Cocktail Ring, Europe
1960s 18K White Gold Emerald Diamond Ballerina Cocktail Ring, Europe

1960s 18K White Gold Emerald Diamond Ballerina Cocktail Ring, Europe

Located in Malmö, Skåne län

1960s emerald diamond ballerina ring, Distinctive 18karat white gold ring in ballerina style set with three transparent, intensely colored emeralds in an octagonal step cut, totaling...

Category

Vintage 1960s European Retro Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 3.02 Carat Colombian Emerald Diamond Three-Stone Ring in Platinum
GIA Certified 3.02 Carat Colombian Emerald Diamond Three-Stone Ring in Platinum

GIA Certified 3.02 Carat Colombian Emerald Diamond Three-Stone Ring in Platinum

By Antinori Fine Jewels

Located in Chicago, IL

An elegant and refined three-stone ring centered by a natural Colombian emerald weighing 3.02 carats, accompanied by a GIA Emerald Origin Report. The emerald is cut in a classic oct...

Category

2010s Italian Solitaire Rings

Materials

Diamond, Emerald, Platinum

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring
GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring

By Hasbani Diamonds

Located in London, GB

This Spectacular GIA Certified 8.20 Carat Octagonal Step Cut Transparent Blue Colored Sapphire in the Center with 0.81 Carat of Color H Clarity SI1 Marquise Shaped Diamonds and 1.32 ...

Category

2010s British Modern Engagement Rings

Materials

Diamond, Blue Sapphire, White Diamond, Platinum

6.07 Carat Colombian Emerald Diamond Three-Stone Ring with Swiss Certification
6.07 Carat Colombian Emerald Diamond Three-Stone Ring with Swiss Certification

6.07 Carat Colombian Emerald Diamond Three-Stone Ring with Swiss Certification

Located in Chicago, IL

The emerald is fashioned in a classic octagonal step cut, measuring 11.87 x 10.85 x 7.10 mm, presenting a beautifully balanced and substantial presence on the hand.

Category

2010s American Solitaire Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Large Opal Diamond Ruby Cocktail Ring in 14k Gold, UK
Large Opal Diamond Ruby Cocktail Ring in 14k Gold, UK

Large Opal Diamond Ruby Cocktail Ring in 14k Gold, UK

Located in Buckingham , Buckinghamshire

Each shoulder is set with an octagonal step-cut ruby, introducing a crisp geometric contrast and a subtle depth of colour that complements the opal’s iridescence.

Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, Opal, Ruby, 14k Gold

GIA F1/Minor 1.59ct Colombian Emerald Ring, Clarity Enhanced F1
GIA F1/Minor 1.59ct Colombian Emerald Ring, Clarity Enhanced F1

GIA F1/Minor 1.59ct Colombian Emerald Ring, Clarity Enhanced F1

Located in Singapore, SG

Features: Main Gemstone - Colombian Emerald Total Carat Weight (1pc) - 1.59 Ct Measurement of gemstone - 6.86x6.56x4.83 mm Color - Green Shape & Cut - Octagonal, Step cut Clari...

Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Emerald, Platinum

Natural Solitaire Emerald Ring 6.5 14k Yellow Gold 6.62 TCW Certified
Natural Solitaire Emerald Ring 6.5 14k Yellow Gold 6.62 TCW Certified

Natural Solitaire Emerald Ring 6.5 14k Yellow Gold 6.62 TCW Certified

By Enrico Kassini

Located in Brooklyn, NY

Stone: Natural Finely Faceted Quality Emerald Species & Variety: Natural Beryl/Emerald Stone Cut: Octagonal Step Cut Stone Color: Green Transparency: Transparent Saturation: Ligh...

Category

2010s American Engagement Rings

Materials

Emerald, Yellow Gold

6.0 Carats Natural Multicolour Tourmaline Color-Zoned Gemstone for Jewellery
6.0 Carats Natural Multicolour Tourmaline Color-Zoned Gemstone for Jewellery

6.0 Carats Natural Multicolour Tourmaline Color-Zoned Gemstone for Jewellery

Located in Peshawar, PK

Expertly fashioned in a rectangular emerald cut (octagon step cut), the gemstone displays elegant step facets that enhance both the clarity and the natural color transitions within t...

Category

2010s Loose Gemstones

Materials

Tourmaline

Natural Canary Yellow Sapphire, Loose Gemstone for Jewelry Making, 1.34 Ct
Natural Canary Yellow Sapphire, Loose Gemstone for Jewelry Making, 1.34 Ct

Natural Canary Yellow Sapphire, Loose Gemstone for Jewelry Making, 1.34 Ct

Located in Kowloon, HK

◆ GEMSTONE: Natural Yellow Sapphire ◆ COLOR: Canary Yellow ◆ ORIGIN: Sri Lanka ◆ WEIGHT: 1.34 Ct ◆ CUT: Octagonal - Step Cut ◆ LENGTH: 6.59 mm ◆ WIDTH: 5.03 mm ◆ DEPTH: 3.95 mm ◆ ...

Category

2010s Hong Kong Artisan Loose Gemstones

Materials

Yellow Sapphire

GRS Cert. 4.37 Carat Vivid Green Muzo Colombian Emerald Diamond 3 Stone Ring
GRS Cert. 4.37 Carat Vivid Green Muzo Colombian Emerald Diamond 3 Stone Ring

GRS Cert. 4.37 Carat Vivid Green Muzo Colombian Emerald Diamond 3 Stone Ring

Located in Miami, FL

GRS-certified 4.37 carat octagonal step-cut natural Colombian emerald ring features a vivid "Muzo Green" center stone flanked by two GIA Certified trillion-cut diamonds.

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

GRS Certified 9.55 Carat Colombian Emerald Trillion Diamond Ring
GRS Certified 9.55 Carat Colombian Emerald Trillion Diamond Ring

GRS Certified 9.55 Carat Colombian Emerald Trillion Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

A highly important and exceptionally rare emerald ring, centered by a nearly ten-carat Colombian emerald of remarkable scale, transparency, and integrity, flanked by trillion-cut dia...

Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

Certified 0.75 Carat Natural Loose Pink Sapphire Step Cut Gemstone
Certified 0.75 Carat Natural Loose Pink Sapphire Step Cut Gemstone

Certified 0.75 Carat Natural Loose Pink Sapphire Step Cut Gemstone

Located in Peshawar, PK

Loose Pink Sapphire Weight: 0.75 Carat Dimension: 6.02 x 3.99 x 3.33 Mm Colour : Pink Cut: Step Treatment: Non Origin: Sri Lanka Certificate: GIT Certificate Available A Loose...

Category

21st Century and Contemporary Sri Lankan Arts and Crafts Loose Gemstones

Materials

Pink Sapphire

GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring
GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring

GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring

Located in OVIEDO, AS

Set to centre with a octagonal step cut natural bright green Colombian emerald with in an open back claw setting with an approximate weight of 1.80 carats, set to either side with t...

Category

Vintage 1950s Spanish Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

6 Cts Lagoon Blue Tourmaline Gemstone for Ring Jewellery 13 mm
6 Cts Lagoon Blue Tourmaline Gemstone for Ring Jewellery 13 mm

6 Cts Lagoon Blue Tourmaline Gemstone for Ring Jewellery 13 mm

Located in Peshawar, PK

Expertly fashioned into an elegant emerald cut (octagonal step cut), the gemstone features elongated proportions, clipped corners, and precision faceting that maximize brilliance whi...

Category

2010s Loose Gemstones

Materials

Tourmaline

Estate Natural Emerald and Diamond Earrings in 18K White & Yellow Gold
Estate Natural Emerald and Diamond Earrings in 18K White & Yellow Gold

Estate Natural Emerald and Diamond Earrings in 18K White & Yellow Gold

Located in Chatsworth, CA

A striking pair of estate emerald and diamond earrings, showcasing two vibrant natural emeralds in an elegant octagonal cut, framed by brilliant diamonds and set in a sophisticated c...

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Emerald, Yellow Gold

Art Deco, Ruby Diamond Engagement Ring, 5.91ct Emerald Cut Ruby, AIGS Certified
Art Deco, Ruby Diamond Engagement Ring, 5.91ct Emerald Cut Ruby, AIGS Certified

Art Deco, Ruby Diamond Engagement Ring, 5.91ct Emerald Cut Ruby, AIGS Certified

Located in Great Neck, NY

Certified Thai Natural Ruby 5.91 Carat Diamond Ring Art Deco Style 18K White Gold AIGS A breathtaking and highly important natural Thai ruby and diamond statement ring featuring a m...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Sapphire, Star Ruby, Gold, 18k Gold, White...

GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring
GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring

GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring

Located in Miami, FL

GIA certification confirms Colombian origin with F2 clarity enhancement, a standard treatment for emeralds. The octagonal step cut maximizes the stone's transparency and color satura...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Emerald, Gold, Yellow Gold, Platinum

GIA Report Certified Colombian Emerald Diamond 18k White Gold Ring Circa 1925
GIA Report Certified Colombian Emerald Diamond 18k White Gold Ring Circa 1925

GIA Report Certified Colombian Emerald Diamond 18k White Gold Ring Circa 1925

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated, oval-shaped setting is ornamented with a stunning feature four-claw set 0.99ct Colombian octagonal step cut emerald. This swept empire style setting is orname...

Category

Vintage 1920s Unknown Cocktail Rings

Materials

Diamond, Emerald, White Gold, Platinum

EXCEPTIONAL MUZO Old Mine Colombian VIVID Green 7.70 Carat Emerald Ring
EXCEPTIONAL MUZO Old Mine Colombian VIVID Green 7.70 Carat Emerald Ring

EXCEPTIONAL MUZO Old Mine Colombian VIVID Green 7.70 Carat Emerald Ring

By Antinori Fine Jewels

Located in Chicago, IL

The centerpiece is a natural emerald weighing 7.72 carats, octagonal step cut, certified by GRS GemResearch Swisslab.

Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

GIA F1/Minor 1.36ct Colombian emerald pendant with Natural Diamonds in Platinum
GIA F1/Minor 1.36ct Colombian emerald pendant with Natural Diamonds in Platinum

GIA F1/Minor 1.36ct Colombian emerald pendant with Natural Diamonds in Platinum

Located in Singapore, SG

Features : Main Gemstone - Colombian Emerald Total Carat Weight (1pc) -1.36Ct Measurement of gemstone - 6.75 x 6.38 x 4.79 mm Color - Green Shape & Cut - Octagonal, Step cut...

Category

21st Century and Contemporary Singaporean Art Deco Pendant Necklaces

Materials

Diamond, Emerald, Platinum

NEW 14k White Gold GIA 5.22ct Emerald Step Cut Rhodolite Garnet Pendant Necklace
NEW 14k White Gold GIA 5.22ct Emerald Step Cut Rhodolite Garnet Pendant Necklace

NEW 14k White Gold GIA 5.22ct Emerald Step Cut Rhodolite Garnet Pendant Necklace

Located in Montclair, NJ

Stock Number: MK-49069869-23122001-EY --Certification Details:-- Laboratory: GIA Report Number: 5234140008 Shape: Octagonal Cutting Style: Step Cut Transparency: Transparent Color: ...

Category

2010s American Pendant Necklaces

Materials

Garnet, 14k Gold, White Gold

13.60ct GIA Colombian Emerald & 1.24ct Step-Cut Diamond 18K Two-Tone Gold Pendan
13.60ct GIA Colombian Emerald & 1.24ct Step-Cut Diamond 18K Two-Tone Gold Pendan

13.60ct GIA Colombian Emerald & 1.24ct Step-Cut Diamond 18K Two-Tone Gold Pendan

Located in Chicago, IL

This Colombian emerald and diamond pendant necklace features a breathtaking 13.60-carat GIA-certified Colombian emerald at its center, renowned for its vivid green hue and investment...

Category

2010s Modern Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, 18k Gold

Natural Emerald Tsavorite Diamond Ring 6.75 14k White Gold 9.22 TCW Certified
Natural Emerald Tsavorite Diamond Ring 6.75 14k White Gold 9.22 TCW Certified

Natural Emerald Tsavorite Diamond Ring 6.75 14k White Gold 9.22 TCW Certified

By Enrico Kassini

Located in Brooklyn, NY

Stone: Natural Finely Faceted Quality Emerald, Tsavorite, Diamond Species & Variety: Natural Emerald Stone Cut: Octagonal Step Cut Stone Color: Bluish Green Transparency: Transp...

Category

2010s American Bridal Rings

Materials

Diamond, Emerald, Tsavorite, 14k Gold, White Gold

Silvorra Bold Natural Amethyst Step-Cut Tennis Bracelet in Solid Silver for Her
Silvorra Bold Natural Amethyst Step-Cut Tennis Bracelet in Solid Silver for Her

Silvorra Bold Natural Amethyst Step-Cut Tennis Bracelet in Solid Silver for Her

Located in New York, NY

Each gemstone measures 7x5 mm and is cut in a refined octagon shape, creating a sophisticated step-cut brilliance across the wrist.

Category

21st Century and Contemporary American Art Deco Tennis Bracelets

Materials

Amethyst, Silver, Sterling Silver

GIA Report Certified Colombian Emerald Diamond 18k Yellow Gold Ring Circa 1960
GIA Report Certified Colombian Emerald Diamond 18k Yellow Gold Ring Circa 1960

GIA Report Certified Colombian Emerald Diamond 18k Yellow Gold Ring Circa 1960

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated frame of the ring is ornamented with a stunning feature four claw set 2.68ct octagonal step cut Colombian emerald. The feature stone is encompassed with a pier...

Category

Vintage 1960s Unknown Cocktail Rings

Materials

Diamond, Emerald, White Gold, Yellow Gold

GIA CERTIFIED Colombian Emerald Cushion Shape Vivid Green 3.28 Cts GIA-622776153
GIA CERTIFIED Colombian Emerald Cushion Shape Vivid Green 3.28 Cts GIA-622776153

GIA CERTIFIED Colombian Emerald Cushion Shape Vivid Green 3.28 Cts GIA-622776153

Located in Miami, FL

Certificate: GIA-6227761533 Shape: Squared octagonal step-cut. Weight: 3.28 Carats. Measurements: 8.55 mm by 8.09 mm by 7.14 mm.

Category

Early 2000s American Modern Loose Gemstones

Materials

Emerald

Vintage 8.26ct Emerald Cut GIA Graded Chrome Tourmaline & Diamond Platinum Ring
Vintage 8.26ct Emerald Cut GIA Graded Chrome Tourmaline & Diamond Platinum Ring

Vintage 8.26ct Emerald Cut GIA Graded Chrome Tourmaline & Diamond Platinum Ring

Located in Aspen, CO

We love it because of its fine quality. This emerald cut stone has been examined by the Gemological Institute of America confirming it is an octagonal step cut natural Tourmaline.

Category

Vintage 1950s American Retro Cocktail Rings

Materials

Chrome Tourmaline, Tourmaline, Diamond, Platinum

New Platinum & 18K Gold 7.78ct GIA Vivid Orange Sapphire & Diamond Cocktail Ring
New Platinum & 18K Gold 7.78ct GIA Vivid Orange Sapphire & Diamond Cocktail Ring

New Platinum & 18K Gold 7.78ct GIA Vivid Orange Sapphire & Diamond Cocktail Ring

Located in Montclair, NJ

It features a stunning Ceylon sapphire solitaire neatly claw-prong set at the center that has been certified by GIA as weighing exactly 6.70 carats. This octagonal step cut stone dis...

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Certified Gem-Set Emeralds, Rubies, Sapphires, Diamonds ‘Tutti Frutti’ Bracelet.
Certified Gem-Set Emeralds, Rubies, Sapphires, Diamonds ‘Tutti Frutti’ Bracelet.

Certified Gem-Set Emeralds, Rubies, Sapphires, Diamonds ‘Tutti Frutti’ Bracelet.

Located in OVIEDO, AS

NATURAL EMERALDS (3): Measurements (5.78X4.90X2.50 to 7.30X6.22X2.54 mm). 2 of them with octagonal step Cuts and one with oval mixed cut. Colombia origin. 2 of them with no enhanceme...

Category

Vintage 1970s European Modern Tennis Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, 14k Gold

Certified Natural Unheated Lavender Violet Sapphire Good Fire Nearly Loupe Clean
Certified Natural Unheated Lavender Violet Sapphire Good Fire Nearly Loupe Clean

Certified Natural Unheated Lavender Violet Sapphire Good Fire Nearly Loupe Clean

Located in Kowloon, HK

Indulge in the sheer beauty of this stunning octagon step-cut sapphire, with a mesmerizing lavender violet hue that will leave you enchanted.

Category

2010s Sri Lankan Artisan Loose Gemstones

Materials

Sapphire

Colombian Octagonal Emerald, Vivid Green “Muzo” Type, GRS & Gübelin Certified
Colombian Octagonal Emerald, Vivid Green “Muzo” Type, GRS & Gübelin Certified

Colombian Octagonal Emerald, Vivid Green “Muzo” Type, GRS & Gübelin Certified

Located in New York, NY

Gemstone: Natural Emerald (loose) Weight: 8.60 ct Origin: Colombia Color: Vivid green ("Muzo"-type tone) Shape: Octagonal Cut: Step cut Transparency: Transparent Enhancement: Minor (...

Category

2010s Loose Gemstones

Materials

Emerald

1.22 Carat Colombian Emerald Diamond Yellow Gold Cocktail Ring
1.22 Carat Colombian Emerald Diamond Yellow Gold Cocktail Ring

1.22 Carat Colombian Emerald Diamond Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

The substantial and impressive pierced decorated frame displays a feature 1.22ct octagonal step cut natural Colombian emerald to the centre.

Category

Antique Early 1900s French Cocktail Rings

Materials

Emerald, Diamond, 14k Gold, Yellow Gold

Vassort Vintage Colombian Emerald Diamond Bib Necklace
Vassort Vintage Colombian Emerald Diamond Bib Necklace

Vassort Vintage Colombian Emerald Diamond Bib Necklace

By Andre Vassort

Located in New York, NY

At the focal point of the necklace, sixteen sparkling round diamonds accent the featured octagonal step-cut emerald in a round halo. Within the halo, four larger rounds are placed at...

Category

Late 20th Century French More Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

41 Carat Aquamarine in 18k Whitegold Necklace with Poetry by Alexander Leyser
41 Carat Aquamarine in 18k Whitegold Necklace with Poetry by Alexander Leyser

41 Carat Aquamarine in 18k Whitegold Necklace with Poetry by Alexander Leyser

Located in Kirschweiler, DE

Item Details: Model: Sternentor - 18k white gold, - 18k Omega Necklet (interchangeable) - Aquamarine in octagon-step cut (41 carat), - Diamonds 0,16 Carat F/VS Total length: ...

Category

2010s German Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Certified Natural Ruby 5.91 Carat Diamond Ring Art Deco Style 18K White Gold
Certified Natural Ruby 5.91 Carat Diamond Ring Art Deco Style 18K White Gold

Certified Natural Ruby 5.91 Carat Diamond Ring Art Deco Style 18K White Gold

Located in Great Neck, NY

Certified Thai Natural Ruby 5.91 Carat Diamond Ring Art Deco Style 18K White Gold AIGS A breathtaking and highly important natural Thai ruby and diamond statement ring featuring a m...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

White Diamond, Diamond, Sapphire, Star Ruby, Ruby, Platinum, White Gold,...

W & S BLACKINGTON 1900 Art-Nouveau Gilt Foliage Bangle Bracelet With Amethysts
W & S BLACKINGTON 1900 Art-Nouveau Gilt Foliage Bangle Bracelet With Amethysts

W & S BLACKINGTON 1900 Art-Nouveau Gilt Foliage Bangle Bracelet With Amethysts

Located in Miami, FL

Amethyst: Mount on top in a bezel setting, with 1 octagonal step cut (25 x 20 x 10 mm) of a translucent purple synthetic amethyst, with a total weight of about 20 carats.

Category

Antique Early 1900s American Art Nouveau Bangles

Materials

Amethyst, Gold, Yellow Gold, Bronze, Gold Plate

Yellow Beryl Ring in Titanium and 18k Yellow Gold Art Deco Inspired Design
Yellow Beryl Ring in Titanium and 18k Yellow Gold Art Deco Inspired Design

Yellow Beryl Ring in Titanium and 18k Yellow Gold Art Deco Inspired Design

By Maximilian Hemmerle

Located in München, DE

The yellow beryl is set in polished 18k yellow gold, creating a warm focal point that contrasts elegantly with the cool, matte surface of the titanium. The stone is cut in an octagon...

Category

21st Century and Contemporary German Art Nouveau Cocktail Rings

Materials

Beryl, Yellow Beryl, 18k Gold, Yellow Gold, Titanium

Important Natural Loose Unheated Sri Lanka Yellow Sapphire 16.25ct GIA Octagonal
Important Natural Loose Unheated Sri Lanka Yellow Sapphire 16.25ct GIA Octagonal

Important Natural Loose Unheated Sri Lanka Yellow Sapphire 16.25ct GIA Octagonal

Located in Carmel By The Sea, CA

Description Natural yellow sapphire weighing 16.25 carats, accompanied by a GIA Sapphire Origin Report stating Sri Lanka origin with no indications of heating. Fine octagonal cut wit...

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Yellow Sapphire

London Blue Topaz & Diamond Step Art Deco Style Drop White Gold Earrings
London Blue Topaz & Diamond Step Art Deco Style Drop White Gold Earrings

London Blue Topaz & Diamond Step Art Deco Style Drop White Gold Earrings

By Unbranded

Located in Tysons, VA

Express yourself with these insanely stylish, stunningly detail earrings with emerald cut London blue topaz and diamonds. Match them with your favorite outfit to complete your look. ...

Category

21st Century and Contemporary Art Deco Drop Earrings

Materials

Diamond, Blue Topaz, 14k Gold, White Gold

8.23 Carat Asscher Cut Nigerian Aquamarine Square Octagon Loose Gemstone Merkaba
8.23 Carat Asscher Cut Nigerian Aquamarine Square Octagon Loose Gemstone Merkaba

8.23 Carat Asscher Cut Nigerian Aquamarine Square Octagon Loose Gemstone Merkaba

By Merkaba

Located in Beverly Hills, CA

An 8.23 carat Asscher cut Nigerian aquamarine loose gemstone by Merkaba Jewelry Beverly Hills, expertly faceted into a square octagon shape with refined step cut geometry, fine vivid...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Blue Topaz Octagonal Ring in 18 Karat Yellow Gold. GIA Certified.
Blue Topaz Octagonal Ring in 18 Karat Yellow Gold. GIA Certified.

Blue Topaz Octagonal Ring in 18 Karat Yellow Gold. GIA Certified.

Located in New York, NY

The details are as follows : Blue Topaz weight : 15 carats Gold weight : 20.5 grams Shape : octagonal Cut : step cut Measurements : 16.60x10.80x7.20mm

Category

Vintage 1980s North American Solitaire Rings

Materials

Topaz, Blue Topaz, Yellow Gold

Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring
Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring

Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring

Located in Montclair, NJ

Stock Number: EK-190274150-23041412-EY --Certification Details:-- Laboratory: GIA Report Number: 2225835106 Shape: Octagonal Cutting Style: Step Cut Transparency: Transparent Color:...

Category

2010s American Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

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Octagonal Step Cut For Sale on 1stDibs

You are likely to find exactly the octagonal step cut you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. You can easily find a 4 antique edition and 7 modern creations to choose from as well. If you’re looking for a octagonal step cut from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. A octagonal step cut from Hancocks and Raiman Rocks — each of whom created a beautiful version of this treasured accessory — is worth considering. A octagonal step cut of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 8, is particularly popular. Today, if you’re looking for an octagon cut version of this piece and are unable to find the perfect match, our selection also includes asscher cut and emerald cut alternatives. If you’re browsing our inventory for a octagonal step cut, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Octagonal Step Cut?

The price for a octagonal step cut starts at $1,145 and tops out at $366,400 with these rings, on average, selling for $67,250.