Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 6

Oscar Heyman, 22.00 Carat Oval Shape Diamond Riviere Necklace

$65,000
£49,105.10
€56,312.90
CA$90,695.09
A$98,704.13
CHF 52,322.97
MX$1,187,486.04
NOK 663,623.22
SEK 607,168.77
DKK 420,700.02

About the Item

This gorgeous diamond necklace designed by the renowned designer, Oscar Heyman, boasts 72 oval brilliant cut diamonds weighing approximately 22.00 carats total. In a floating 18k yellow gold surround and platinum prongs, this necklace is beautifully made and sure to wow! Accompanied by an Oscar Heyman Certificate of Authenticity. Total length: 17 inches Material: 18 karat white gold and platinum Gross weight: 50.90 grams Stamp: 18K PLAT (OHB secret mark). Diamond Characteristics (insofar as the mounting permits): Color: F-G Clarity: VVS-VS

More From This Seller

View All
Jean Schlumberger for Tiffany Co. 16-Stone Diamond Necklace in Platinum 18K
By Jean Schlumberger for Tiffany Co.
Located in Chicago, IL
An iconic creation by Jean Schlumberger for Tiffany Co., this exquisite 16-stone diamond necklace exemplifies mid-century haute joaillerie and timeless luxury. Crafted in plati...
Category

21st Century and Contemporary American Contemporary Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

25.00 Carats Diamond Riviere Necklace
Located in Chicago, IL
This gorgeous diamond necklace boasts 99 round brilliant cut diamonds weighing 25.33 carats total with the center diamond weighing 2.00 carats. Mounted in platinum and beautifully cr...
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

Diamond, Platinum

Roberto Coin, 18K Yellow Gold and Diamond Station Necklace
By Roberto Coin
Located in Chicago, IL
This gorgeous necklace by Italian designer Roberto Coin contains five round brilliant cut stations weighing approximately 0.25 carat total, suspended by cable link chain with an adju...
Category

21st Century and Contemporary Italian Contemporary Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany Co. Jazz Legacy Diamond Necklace in Platinum
By Tiffany Co.
Located in Chicago, IL
An exquisite Tiffany & Co. Jazz Legacy necklace, showcasing 0.72 carats of round brilliant cut diamonds. Elegant and luminous, the pendant is suspended from an integrated Tiffany cab...
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

30.00 Carats Diamond Necklace
Located in Chicago, IL
This gorgeous diamond necklace boasts 98 round brilliant cut diamonds weighing 30.00 carats total. Mounted in platinum, this necklace is sure to wow! Total length: 20 inches Materia...
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

Diamond, Platinum

30.00 Carats Diamond Necklace
$52,500
Free Shipping
23.00 Carats Diamond Line Necklace
Located in Chicago, IL
This gorgeous diamond line necklace boasts 105 round brilliant cut diamonds and central one pear shaped diamond weighing approximately 23.00 carats total. Mounted in platinum, this n...
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

Diamond, Platinum

You May Also Like

Vintage 1970s 46.50 Carat Oval Cut Diamond Riviera Necklace
Located in New York, NY
Finely crafted in platinum with graduating Oval cut Diamonds weighing approximately a total of 46.50 carats. The 5 large center Diamonds are GIA certified. 2.51ct, E/VS2, GIA #119697...
Category

Vintage 1970s Pendant Necklaces

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified 15.15 Carat Oval Diamond Necklace
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Over 15 carats of natural diamonds. Please inquire for more images, cer...
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

Mark Broumand 18.10 Carat Round Brilliant Cut Diamond Estate Riviera Necklace
By Mark Broumand
Located in Los Angeles, CA
This unique estate diamond necklace features 18.10ct of round brilliant cut diamonds that cascade down the neckline in an elegant 14k yellow go...
Category

2010s More Necklaces

Emilio Jewelry Gia Certified 52.00 Carat Oval Diamond Necklace
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Each diamond is Gia Certified Color: E-F-G Clarity: IF-Vs2 4ct oval c...
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond

2.00 Carat Diamond Necklace G SI 14 Karat Yellow Gold 140 Diamonds 12 Grams
Located in New York, NY
2.00 Carat Natural Diamond Necklace G SI 14K Yellow Gold 16 inches 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace 2.00CT G-H SI ...
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, Yellow Gold, 14k Gold

GIA Certified 85.10 Carat Oval Brilliant Cut Diamond Riviera Necklace
Located in Chicago, IL
GIA Certified 85.10 Carat Oval Brilliant Cut Diamond Riviera Necklace An extraordinary Riviera tennis necklace showcasing 85.10 carats of natural oval brilliant cut diamonds, meticu...
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum