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1 Carat Demantoid

1 Carat Certified Natural Russian Demantoid Garnet
1 Carat Certified Natural Russian Demantoid Garnet

1 Carat Certified Natural Russian Demantoid Garnet

By True Gems

Located in บางรัก, TH

Unique gemstones The demantoids come from the historic Bobrovka deposit in the Ural Mountains, one of the most famous sources of these exceptional garnets. Stones from this locality...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

1 ct, Faceted Russian demantoid garnet set
1 ct, Faceted Russian demantoid garnet set

1 ct, Faceted Russian demantoid garnet set

By True Gems

Located in บางรัก, TH

Faceted Russian demantoid garnet set sku734 ‼️Tagil, Bobrovka deposit = no treatments (no heating) Weight: 1 ct Everyone from gemsotne world knows, that best demantoids are mining...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

1 ct, Faceted Russian demantoid garnet set
1 ct, Faceted Russian demantoid garnet set

1 ct, Faceted Russian demantoid garnet set

By True Gems

Located in บางรัก, TH

Faceted Russian demantoid garnet set sku733 ‼️Tagil, Bobrovka deposit = no treatments (no heating) Weight: 1 ct Everyone from gemsotne world knows, that best demantoids are mining...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

Rare 1.90 Carat Russian Demantoid Diamond Ring
Rare 1.90 Carat Russian Demantoid Diamond Ring

Rare 1.90 Carat Russian Demantoid Diamond Ring

Located in Chicago, IL

The demantoid measures 7.8 x 4.5 mm. Russian demantoids over 1 carat are rare.

Category

21st Century and Contemporary Russian Contemporary Three-Stone Rings

Materials

Diamond, 14k Gold

Faceted demantoid garnet golden pendant
Faceted demantoid garnet golden pendant

Faceted demantoid garnet golden pendant

Located in บางรัก, TH

Faceted demantoid garnet golden pendant  sku394 Size: 19x19x5 mm A 1-carat faveted demantoid garnet set in yellow gold 

Category

2010s Artisan Pendant Necklaces

Materials

Garnet, Gold

“Antique Russian Gold Crescent Brooch with Diamonds and Demantoid”
“Antique Russian Gold Crescent Brooch with Diamonds and Demantoid”

“Antique Russian Gold Crescent Brooch with Diamonds and Demantoid”

Located in Cairo, EG

Antique Russian crescent brooch with old mine cut diamonds estimate weight of 1 carat centered with a demantoid stone brooch length is 2.5cm hall marked 56 imperial Russian gold stan...

Category

Antique 1890s Unknown Brooches

Materials

Diamond, 14k Gold

Art Deco Demantoid Green Garnet Diamond Platinum Ring Flower Engagement Ring
Art Deco Demantoid Green Garnet Diamond Platinum Ring Flower Engagement Ring

Art Deco Demantoid Green Garnet Diamond Platinum Ring Flower Engagement Ring

Located in New York, NY

Indulge in a stunning Antique Edwardian - Art Deco 1/2 Carat Green Demantoid Garnet Diamond Platinum Wedding Engagement Cocktail Ring in a gorgeous flower motif design.

Category

Early 20th Century British Art Deco Engagement Rings

Materials

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

“Antique 14k Gold Art Nouveau Pendant with Diamonds & Demantoid, 1910”
“Antique 14k Gold Art Nouveau Pendant with Diamonds & Demantoid, 1910”

“Antique 14k Gold Art Nouveau Pendant with Diamonds & Demantoid, 1910”

Located in Cairo, EG

Antique 14k gold russian pendant in art novo style with old mind cut diamonds estimate weight of 1 carat decorted with natural green demantoid stones pendant was made in moscow durin...

Category

Antique Early 1900s Pendant Necklaces

French Belle Epoque 18ct Gold Green Garnet Peacock Brooch & Pendant
French Belle Epoque 18ct Gold Green Garnet Peacock Brooch & Pendant

French Belle Epoque 18ct Gold Green Garnet Peacock Brooch & Pendant

Located in London, England

Additional information: Material: 18ct Gold Origin: France Date of Manufacture: 1900s Era: Edwardian (1901-1914) Diamonds: * Approx. 1 carat Green Garnet (Demantoid): * Approx. 0.7...

Category

Antique 19th Century French Edwardian Brooches

Materials

18k Gold

C1910 Multi Gemstone set Harem Ring
C1910 Multi Gemstone set Harem Ring

C1910 Multi Gemstone set Harem Ring

Located in Baltimore, MD

The diamonds measure .25 carats, the rubies (.25 ct), sapphires (.1 carat), 3 natural pearls and demantoid garnets (an apple-green colored stone from Russia, .25 ct).

Category

Antique Early 1900s British Edwardian Fashion Rings

Materials

Diamond, Garnet, Multi-gemstone, Freshwater Pearl, Ruby, Sapphire, Gold,...

Recent Sales

1.45 Carat Russian Demantoid Garnet Diamond Gold Ring
1.45 Carat Russian Demantoid Garnet Diamond Gold Ring

1.45 Carat Russian Demantoid Garnet Diamond Gold Ring

Located in Chicago, IL

Russian demantoids over 1 carat are rare. Ring size 7 (17 mm) sizable

Category

2010s Russian Engagement Rings

Materials

Garnet

2.51 Carat Russian Demantoid and Diamond Gold Earrings
2.51 Carat Russian Demantoid and Diamond Gold Earrings

2.51 Carat Russian Demantoid and Diamond Gold Earrings

Located in Chicago, IL

Both stones have prominent “horsetail” inclusions which are typical for demantoids from the Russian Ural Mountains. Matching pairs of Russian demantoids over 1 carat are rare.

Category

2010s Russian Contemporary Drop Earrings

Exceptional Russian Demantoid Ring c. 1910
Exceptional Russian Demantoid Ring c. 1910

Exceptional Russian Demantoid Ring c. 1910

Located in Chicago, IL

Demantoids over 1 carat of this quality are extremely rare.

Category

20th Century Edwardian Solitaire Rings

Materials

Garnet

Russian Demantoid Diamond Silver Gold Earrings
Russian Demantoid Diamond Silver Gold Earrings

Russian Demantoid Diamond Silver Gold Earrings

Located in Chicago, IL

Estimated total diamond weight - 1 carat. Two old cut demantoids are 2.59 ct and 2.83 ct., total weight - 5.42 ct.

Category

20th Century Edwardian Drop Earrings

Antique Russian Demantoid Diamond Silver Gold Ring
Antique Russian Demantoid Diamond Silver Gold Ring

Antique Russian Demantoid Diamond Silver Gold Ring

Located in Chicago, IL

Russian demantoids over 1 carat are rare. Majority of demantoids found in old jewelry are under 0.50 ct.

Category

Early 20th Century Russian Engagement Rings

1.23 Ct Russian Demantoid Diamond Engagement Ring
1.23 Ct Russian Demantoid Diamond Engagement Ring

1.23 Ct Russian Demantoid Diamond Engagement Ring

Located in Chicago, IL

Ring size 7.5 (sizable) Russian Ural Mountains demantoids over 1 carat are rare.

Category

Mid-20th Century Russian Engagement Rings

Vintage Russian 2.39 Ct Demantoid Gold Earrings
Vintage Russian 2.39 Ct Demantoid Gold Earrings

Vintage Russian 2.39 Ct Demantoid Gold Earrings

Located in Chicago, IL

Both stones have well-defined “horsetail” inclusions which are typical for demantoids from the Russian Ural Mountains. Matching pairs of Russian demantoids over 1 carat are rare.

Category

Late 20th Century Russian Contemporary Dangle Earrings

Materials

Garnet, Gold, 14k Gold

Emerald Water Opal Demantoid Garnet Pink Tourmaline Diamond 18 Karat Gold Ring
Emerald Water Opal Demantoid Garnet Pink Tourmaline Diamond 18 Karat Gold Ring

Emerald Water Opal Demantoid Garnet Pink Tourmaline Diamond 18 Karat Gold Ring

By Vicente Gracia Art Jewellery

Located in Valencia, ES

The Roses are carved like flowers about to open, they are a 1 Carat Diamond, Water Opal, Pink Tourmaline and Demantoid Garnet.

Category

Early 2000s Spanish Artisan Fashion Rings

Materials

Diamond, Emerald, Garnet, Opal, Tourmaline, Gold, Silver

Rare 4.61 Carat Russian Demantoid 1 Carat Diamond Earrings
Rare 4.61 Carat Russian Demantoid 1 Carat Diamond Earrings

Rare 4.61 Carat Russian Demantoid 1 Carat Diamond Earrings

Located in Chicago, IL

Total demantoid weight is 4.61 cts. Total diamond weight is 1 ct.

Category

21st Century and Contemporary Russian Contemporary Dangle Earrings

Materials

Diamond, 14k Gold

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1 Carat Demantoid For Sale on 1stDibs

Find the exact 1 carat demantoid you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. You can easily find a 52 antique edition and 57 modern creations to choose from as well. You’re likely to find the perfect 1 carat demantoid among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. A 1 carat demantoid from Tsarina Jewels, Merkaba and Kian Design — each of whom created a beautiful version of this treasured accessory — is worth considering. A 1 carat demantoid can be a stylish choice for most occasions, but Garnet rings, from our inventory of 83, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and cushion cut cut versions available here, too. If you’re browsing our inventory for a 1 carat demantoid, 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 1 Carat Demantoid?

Prices for a 1 carat demantoid can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $521 and can go as high as $368,500, while this accessory, on average, fetches $7,900.