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Creator: GEMME
GIA Certified 8.01 Carat D color Heart Shape Diamond Pendant Necklace
GIA Certified 8.01 Carat D color Heart Shape Diamond Pendant Necklace

GIA Certified 8.01 Carat D color Heart Shape Diamond Pendant Necklace

By GEMME

Located in New York, NY

A masterfully cut Heart shaped diamond weighing a monumental 8.01 Carats, certified by GIA as D color SI1 clarity. Graded with Excellent Polish and Very Good Symmetry. Set in a simp...

Category

2010s GEMME Necklaces

Materials

Diamond

Graduated Round Diamond Riviera Tennis Necklace
Graduated Round Diamond Riviera Tennis Necklace

Graduated Round Diamond Riviera Tennis Necklace

By GEMME

Located in New York, NY

A series of graduated Round Diamonds in a Tennis Necklace setting. Diamonds are of H-I color and SI clarity. Set in White Gold. 22.50 Carat T...

Category

2010s American GEMME Necklaces

Materials

Diamond, 18k Gold, White Gold

GIA Certified D-E color 4.85 Carat Asscher Cut Diamond Cross
GIA Certified D-E color 4.85 Carat Asscher Cut Diamond Cross

GIA Certified D-E color 4.85 Carat Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Timeless and Fine Diamond Cross. 6 Asscher Cut Diamonds of D-E color and VVS-VS1 clarity totaling 4.85 Carats. Each Stone weighs over 0.80 carat. Set in Platinum. Measures 16 inches.

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

One of a Kind Emerald Sapphire and Diamond Contemporary Suite
One of a Kind Emerald Sapphire and Diamond Contemporary Suite

One of a Kind Emerald Sapphire and Diamond Contemporary Suite

By GEMME

Located in New York, NY

PEAR SHAPED EMERALD, SAPPHIRE & DIAMOND SUITE 10 Colombian Emeralds weighing 12.94 Carats. 84 Ceylon Sapphires weighing 43.34 Carats. 32 Diamonds weighing 9.98 Carats. D-F color, V...

Category

2010s Contemporary GEMME Necklaces

Materials

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

Emerald, Sapphire and Diamond Pear Shaped Drop Necklace
Emerald, Sapphire and Diamond Pear Shaped Drop Necklace

Emerald, Sapphire and Diamond Pear Shaped Drop Necklace

By GEMME

Located in New York, NY

Pear Shaped Emerald, Sapphire and Diamond Necklace. This Necklace is part of a Suite and can be purchased individually. Striking necklace and color combination. The gorgeous Colombi...

Category

2010s Italian Contemporary GEMME Necklaces

Materials

Diamond, Emerald, Sapphire, 18k Gold

GIA certified 11.75 Carat Pear shape Sapphire and Diamond pendant
GIA certified 11.75 Carat Pear shape Sapphire and Diamond pendant

GIA certified 11.75 Carat Pear shape Sapphire and Diamond pendant

By GEMME

Located in New York, NY

Centered upon a beautiful Pear shape Sapphire weighing 11.75 Carats that is accompanied by a GIA certificate. Surrounded by Round Diamonds weighing 1.05 Carats. Set in Platinum. C...

Category

2010s GEMME Necklaces

Materials

Diamond, Sapphire

GIA Certified 2.50 Carat Star of David Reversible Pendant
GIA Certified 2.50 Carat Star of David Reversible Pendant

GIA Certified 2.50 Carat Star of David Reversible Pendant

By GEMME

Located in New York, NY

Triangle Diamond center weighing 1.57 Carats with 3 more triangles to for the full 6 points of a Star of David. Diamonds set at the reverse for versatility and extra detail. 1.57 C...

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

3.44 Carat Cushion Cut Yellow Diamond Cross
3.44 Carat Cushion Cut Yellow Diamond Cross

3.44 Carat Cushion Cut Yellow Diamond Cross

By GEMME

Located in New York, NY

This cross features 6 perfectly matched Cushion Cut Yellow Diamonds weighing 3.44 Carats and set in a minimalistic setting that lets light ...

Category

2010s American Contemporary GEMME Necklaces

Materials

Yellow Diamond, 18k Gold

Pear Shape Emerald and Diamond Necklace
Pear Shape Emerald and Diamond Necklace

Pear Shape Emerald and Diamond Necklace

By GEMME

Located in New York, NY

An Elegant Necklace Set with 9 Emeralds weighing 20.43 Carats and 17.74 Carats of Diamonds. Set in 18 Karat White Gold. Measures 16 inches. Complete Suite available, please inquire.

Category

2010s GEMME Necklaces

Materials

Diamond, Emerald

4.40 Carat Asscher Cut Diamond Cross
4.40 Carat Asscher Cut Diamond Cross

4.40 Carat Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Timeless and Fine Diamond Cross. 6 Asscher Cut Diamonds of G-H color and VS-VVS clarity totaling 4.40 Carats. Each Stone weighs between 0.72-0.78 Carat. Set in Platinum. Measures 17...

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

Graduated Round Diamond Riviera Tennis Necklace
Graduated Round Diamond Riviera Tennis Necklace

Graduated Round Diamond Riviera Tennis Necklace

By GEMME

Located in New York, NY

A series of graduated Round Diamonds in a Tennis Necklace setting. Diamonds are of H-I color and SI clarity. Set in White Gold. 13.20 Carat T...

Category

2010s American GEMME Necklaces

Materials

Diamond, 18k Gold, White Gold

3.68 Carat Emerald Cut Ruby and Diamond Cross
3.68 Carat Emerald Cut Ruby and Diamond Cross

3.68 Carat Emerald Cut Ruby and Diamond Cross

By GEMME

Located in New York, NY

A Fine Ruby and Diamond Cross. Emerald Cut Rubies and Diamond set in this beautiful and bold Cross. 5 Emerald Cut Rubies weighing 3.13 Carats. 1 Dia...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, Ruby, Platinum

Oval Sapphire and Marquise Diamond Pendant
Oval Sapphire and Marquise Diamond Pendant

Oval Sapphire and Marquise Diamond Pendant

By GEMME

Located in New York, NY

Centered upon a beautiful and rich colored Sapphire weighing approximately 4.50 Carats. Surrounded by Marquise Cut Diamonds weighing 1.20 Carats. Set in 18 Karat White Gold. Jump ch...

Category

2010s American GEMME Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

4.75 Carat Sapphire and Cushion Cut Diamond Cross
4.75 Carat Sapphire and Cushion Cut Diamond Cross

4.75 Carat Sapphire and Cushion Cut Diamond Cross

By GEMME

Located in New York, NY

CushionCut Sapphires and White Cushion Cut Diamond set in this beautiful and minimalistic Cross. Set with very little metal to allow light to pass from all angles for maximum brillia...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, Sapphire, 18k Gold

Diamond and Platinum Long Chain
Diamond and Platinum Long Chain

Diamond and Platinum Long Chain

By GEMME

Located in New York, NY

Chain measuring 35 inches set with 22 Carats of Round Diamonds. Each diamond weighs approximately 25 points. Diamonds are of G-H color and SI clarity

Category

2010s GEMME Necklaces

Materials

Diamond, Platinum

2.10 Carat Yellow Diamond Heart Shape Pendant
2.10 Carat Yellow Diamond Heart Shape Pendant

2.10 Carat Yellow Diamond Heart Shape Pendant

By GEMME

Located in New York, NY

Yellow Heart Shape Diamond weighing 2.10 Carats, surrounded by Round White Diamonds weighing 0.65 Carats. Set in Platinum and 18 Karat Yellow Gold.

Category

2010s GEMME Necklaces

Materials

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

Auction - GIA Certified 3.53 Carat Oval Emerald and Diamond Pendant
Auction - GIA Certified 3.53 Carat Oval Emerald and Diamond Pendant

Auction - GIA Certified 3.53 Carat Oval Emerald and Diamond Pendant

By GEMME

Located in New York, NY

Beautiful Oval shaped Green Emerald weighing 3.53 Carats surrounded by 16 Round Diamonds to give a contrast and attention to the Emerald, attached to a unassuming diamond bail with a...

Category

2010s American GEMME Necklaces

Materials

Diamond, Emerald

Unique 1.62 Carat Diamond Kite Cross in Platinum Bezel
Unique 1.62 Carat Diamond Kite Cross in Platinum Bezel

Unique 1.62 Carat Diamond Kite Cross in Platinum Bezel

By GEMME

Located in New York, NY

Very Unique Diamond Cross. 4 specially cut Kite shaped Diamonds making a beautiful diamond cross. Measures 20mm from top to bottom. D-E color and VS clarity. Set in Platinum. Measur...

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

GIA Certified 1.87 Carat Yellow Briolette Diamond Pendant
GIA Certified 1.87 Carat Yellow Briolette Diamond Pendant

GIA Certified 1.87 Carat Yellow Briolette Diamond Pendant

By GEMME

Located in New York, NY

This beautiful pendant features a unique Briolette Cut Diamond weighing 1.87 Carats, certified by GIA as Fancy Light Yellow in color and SI1 in clarity. GIA grades its Polish and Sym...

Category

2010s GEMME Necklaces

Materials

Diamond, 18k Gold

Unique and Rare 1.82 Carat Diamond Kite Cross in Platinum
Unique and Rare 1.82 Carat Diamond Kite Cross in Platinum

Unique and Rare 1.82 Carat Diamond Kite Cross in Platinum

By GEMME

Located in New York, NY

Very Unique and Rare Diamond Cross. 4 specially cut Kite shaped Diamonds making a beautiful diamond cross. Measures 20mm from top to bottom. D-E color and VS clarity. Set in Platinu...

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

3.44 Carat Emerald Cut Sapphire and Asscher Cut Diamond Cross
3.44 Carat Emerald Cut Sapphire and Asscher Cut Diamond Cross

3.44 Carat Emerald Cut Sapphire and Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Emerald Cut Sapphires and White Asscher Cut Diamond set in this beautiful and bold Cross. 5 Emerald Cut Sapphires weighing 3.24 Carats. 1 Diamond Weighing 0.20 Carats. Set in Platinu...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, Sapphire, Platinum

GIA Certified 4.73 Carat Briolette Orangy Brown Diamond
GIA Certified 4.73 Carat Briolette Orangy Brown Diamond

GIA Certified 4.73 Carat Briolette Orangy Brown Diamond

By GEMME

Located in New York, NY

A very unique Fancy Dark Orangy Brown Briolette Diamond weighing 4.73 Carats. GIA certified. Suspended from a Round Diamond weighing 0.50 Carats.

Category

2010s American GEMME Necklaces

Materials

Diamond, Brown Diamond, 18k Gold, White Gold

GIA Certified 2.50 Carat Diamond Cluster Pendant
GIA Certified 2.50 Carat Diamond Cluster Pendant

GIA Certified 2.50 Carat Diamond Cluster Pendant

By GEMME

Located in New York, NY

Pear Shaped Diamonds weighing 2.50 Carats. D-F color and SI Clarity. GIA Certified. Set in Platinum.

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

GIA Certified 3.95 Carat Diamond Cluster Pendant
GIA Certified 3.95 Carat Diamond Cluster Pendant

GIA Certified 3.95 Carat Diamond Cluster Pendant

By GEMME

Located in New York, NY

Marquise and Pear Shaped Diamonds weighing 3.95 Carats. E-G color and VS-SI Clarity. GIA Certified. Set in Platinum.

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

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21st Century and Contemporary Art Deco GEMME Necklaces

Materials

Emerald, Pearl, Sapphire, Tanzanite, Gold, 18k Gold, White Gold

GIA Certified 1ct Asscher-Cut Diamond Halo Pendant Necklace in 18K White Gold
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2010s Indian Art Deco GEMME Necklaces

Materials

Diamond, 18k Gold, White Gold

Mini-Riviera Tennis Necklace 1.62 Carats Graduated Diamonds in 14k White Gold
Mini-Riviera Tennis Necklace 1.62 Carats Graduated Diamonds in 14k White Gold

Mini-Riviera Tennis Necklace 1.62 Carats Graduated Diamonds in 14k White Gold

By Five Star Jewelry

Located in Austin, TX

If you are looking for an affordable, high quality Riviera style necklace, this is the piece for you! This beautiful mini-Riviera tennis necklace has graduated diamonds set on point ...

Category

21st Century and Contemporary American Contemporary GEMME Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Emerald and Diamond Drop Necklace
Emerald and Diamond Drop Necklace

Emerald and Diamond Drop Necklace

By Diamond Scene

Located in New York, NY

A beautiful emerald and diamond necklace with an very important look. 12.05 carats of fine green emeralds. 28.04 carats of r...

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Materials

Diamond, White Diamond, Emerald, 18k Gold

29.42 ct Riviera Graduated Diamond Necklace - Platinum
29.42 ct Riviera Graduated Diamond Necklace - Platinum

29.42 ct Riviera Graduated Diamond Necklace - Platinum

By Hakimi's Gem

Located in Chicago, IL

This stunning tennis necklace showcases a harmonious blend of brilliance and sophistication. At its center lies a 2.02-carat round-cut white diamond, boasting SI1/SI2 clarity and a w...

Category

21st Century and Contemporary Modern GEMME Necklaces

Materials

Diamond, Platinum

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Emerald and Diamond Drop Necklace

By Diamond Scene New York

Located in New York, NY

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21st Century and Contemporary GEMME Necklaces

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Diamond, Emerald

GIA Certified 1.52 Carats Heart Shape Diamond Solitaire Pendant Necklace
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GIA Certified 1.52 Carats Heart Shape Diamond Solitaire Pendant Necklace

By Roman Malakov

Located in New York, NY

A classic heart shape solitaire necklace, showcasing a 1.52 carats brilliant heart shape diamond certified by GIA as F color and SI1 clarity. Made with a 14K yellow gold mounting and...

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21st Century and Contemporary American Contemporary GEMME Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

1.97 Carat Emerald Pear Shaped Drop Necklace in 18K Yellow Gold
1.97 Carat Emerald Pear Shaped Drop Necklace in 18K Yellow Gold

1.97 Carat Emerald Pear Shaped Drop Necklace in 18K Yellow Gold

By VR Jewels

Located in New York, NY

Emerald Necklace in 18K Gold studded with pear cut emerald pieces. This is a great bridesmaid, wedding or christmas gift for anyone on your list. Accessorize your look with this eleg...

Category

21st Century and Contemporary American Modern GEMME Necklaces

Materials

Emerald, Gold, 18k Gold, Yellow Gold

GIA Certified 3.01 Carat Heart Cut Diamond Pendant
GIA Certified 3.01 Carat Heart Cut Diamond Pendant

GIA Certified 3.01 Carat Heart Cut Diamond Pendant

By Diana M. Jewels

Located in New York, NY

18KT White Gold Heart Cut Diamond Pendant, Features Gia Certified 3.01Ct I-SI2 Heart Cut Diamond With a White Gold Chain. Diana M is one-stop shop ...

Category

21st Century and Contemporary American GEMME Necklaces

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

Daniel K. Platinum Cross Pendant with 6 GIA Certified 4.38 Asscher Cut Diamonds
Daniel K. Platinum Cross Pendant with 6 GIA Certified 4.38 Asscher Cut Diamonds

Daniel K. Platinum Cross Pendant with 6 GIA Certified 4.38 Asscher Cut Diamonds

By Daniel K

Located in New York, NY

This platinum cross is designed with six evenly matched Asscher Cut Diamonds. Each one of the Diamonds is in a four prong setting. Each diamond has it's own GIA certificate. The plat...

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Early 2000s American Contemporary GEMME Necklaces

Materials

Diamond, Platinum

Previously Available Items
9.01 Carats Ruby and Pear Shaped Diamond Cluster Pendant and Ring Set
9.01 Carats Ruby and Pear Shaped Diamond Cluster Pendant and Ring Set

9.01 Carats Ruby and Pear Shaped Diamond Cluster Pendant and Ring Set

By GEMME

Located in New York, NY

The Classic Cluster. Redefined. Set with Rubies and Diamonds and Set in Platinum and 18 Karat White Gold. Rubies totaling 5.34 Carats. Diamonds Totaling 3.67 Carats. 9.01 Carats Tot...

Category

2010s American Aesthetic Movement GEMME Necklaces

Materials

Diamond, Ruby, 18k Gold, Platinum

1.33 Carat Asscher Cut Diamond Cross in Platinum
1.33 Carat Asscher Cut Diamond Cross in Platinum

1.33 Carat Asscher Cut Diamond Cross in Platinum

By GEMME

Located in New York, NY

Timeless and Fine Diamond Cross. 6 Asscher Cut Diamonds of F-G color and VS clarity totaling 1.28 Carats. Set in Platinum Measures 16 inches.

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

Asscher Cut Diamond Cross
Asscher Cut Diamond Cross

Asscher Cut Diamond Cross

Sold

H 0.65 in W 0.5 in

Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

This Cross features 6 perfectly matched Asscher Cut Diamonds weighing 1.21 Carats set in 18 Karat Rose Gold. Diamonds are F Color VS Clarity. 16 in...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, 18k Gold

Reverse Set Diamond Heart Pendant
Reverse Set Diamond Heart Pendant

Reverse Set Diamond Heart Pendant

By GEMME

Located in New York, NY

Magnificent and large heart shape pendant. Reverse set Round Diamonds weighing approximately 9.50 Carats. Comes with a 18-20 inch chain. And a complimentary 18 inch Diamond by the y...

Category

2010s GEMME Necklaces

Materials

Diamond, 18k Gold, Rose Gold

1.28 Carat Asscher Cut Diamond Cross
1.28 Carat Asscher Cut Diamond Cross

1.28 Carat Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Timeless and Fine Diamond Cross. 6 Asscher Cut Diamonds of F-G color and VS clarity totaling 1.28 Carats. Set in 18 Karat White Gold.. Measures 16 inches.

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

4.40 Carat Asscher Cut Diamond Cross
4.40 Carat Asscher Cut Diamond Cross

4.40 Carat Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Timeless and Fine Diamond Cross. 6 Asscher Cut Diamonds of G-H color and VS-VVS clarity totaling 4.50 Carats. Each Stone weighs between 0.72-0.78 Carat. Set in Platinum. Measures 17...

Category

2010s American GEMME Necklaces

Materials

Diamond, Platinum

Asscher Cut Diamond Cross
Asscher Cut Diamond Cross

Asscher Cut Diamond Cross

Sold

H 0.65 in W 0.5 in

Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

This Cross features 6 perfectly matched Asscher Cut Diamonds weighing 1.22 Carats set in 18 Karat Rose Gold. Diamonds are F Color VS Clarity. 16 in...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, 18k Gold

4.78 Carat Sapphire and Asscher Cut Diamond Cross
4.78 Carat Sapphire and Asscher Cut Diamond Cross

4.78 Carat Sapphire and Asscher Cut Diamond Cross

By GEMME

Located in New York, NY

Asscher Cut Sapphires and White Asscher Cut Diamond set in this beautiful and minimalistic Cross. Set with very little metal to allow light to pass from all angles for maximum brilli...

Category

2010s American Contemporary GEMME Necklaces

Materials

Diamond, Sapphire, 18k Gold

Gemme necklaces for sale on 1stDibs.

Find a range of GEMME necklaces available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage GEMME jewelry to pair with your ensemble, you’ll find that GEMME diamond necklaces, from our inventory of 27, can add a particularly distinctive touch to your look. We have 27 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for GEMME necklaces can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $5,000 and tops out at $2,900,000, while pieces like these, on average, can sell for $28,500.