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25 Carat Sapphire

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.25 Carat Sapphire Yellow Gold Pin
Located in Atlanta, GA
Diamond Details Type: Natural Sapphire Shape: Cabochon Carat Weight: .25 carat Color: Blue Side Stone
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

White Diamond, Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

25 Carats Oval Cut J'adore Blue Sapphire & Diamond Bracelet Certified
Located in New York, NY
The Sadie 25 Carat Sapphire & Diamond Bracelet features OVAL CUT J'adore SAPPHIRE brilliants
Category

2010s American Tennis Bracelets

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Mother of Pearl Sapphire Diamond 18 Karat Gold Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
carats Mother of Pearl and .25 carats sapphire. FOLLOW MEGHNA JEWELS storefront to view the latest
Category

21st Century and Contemporary Modern Stud Earrings

Materials

Sapphire, Diamond, Blue Sapphire, Gold, 18k Gold

Carved Jade Diamond Brooch
By Meghna Jewels
Located in Hoffman Estate, IL
jade, .25 carats sapphire and 1.2 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to
Category

21st Century and Contemporary Artisan Brooches

Materials

Diamond, Jade, 18k Gold, Sterling Silver

Art Deco Brooch .25ct French Cut Sapphire Filigree Pin 14k Original 1920s Antiqu
Located in Dearborn, MI
Handmade Magnificent Hand Carved Filigree with Milgrain Edging  100% Natural Sapphire .25 Carat Sapphire
Category

Vintage 1920s Art Deco Brooches

Materials

Sapphire, 14k Gold, White Gold

.25 Carat Diamond and 1 Carat Sapphire Earrings
Located in Atlanta, GA
grams Diamond Details: Cut: Round and Baguettes Carat: .25 carat total weight Color: H-I Clarity: VS
Category

Vintage 1970s Unknown Retro Clip-on Earrings

Materials

Diamond, Sapphire, 14k Gold

25 Carat Star Sapphire Diamond Platinum Ring
Located in New York, NY
Platinum cocktail ring, with approx. 25-30ct star sapphire cabochon, surrounded with approx
Category

20th Century More Rings

Materials

Star Sapphire, Diamond, Platinum

.25 Carat Pink Sapphire Diamond Etruscan Yellow Gold Ring
Located in Stamford, CT
Sapphire and diamond open work ring. Pink Oval sapphire in an open work 18k yellow gold Etruscan
Category

Late 20th Century Fashion Rings

Materials

Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, Yellow Gold

25 ct Oval Star Sapphire
Located in Toronto, Ontario
Description: Item Description: One Loose Stone Weight: 25 cts Measurements: 18.68x14.54x8.44 mm
Category

2010s Unknown Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

25 ct Oval Star Sapphire
25 ct Oval Star Sapphire
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W 0.74 in D 0.34 in L 0.58 in
25 Carat Orange Sapphire Bangle /Bracelet Pair in 14 Karat White Gold 25 Grams
Located in New York, NY
25 Carat Natural Orange Sapphire Bangle /Bracelet Pair In 14 Karat White Gold 25 Grams It
Category

1990s Bangles

Materials

Sapphire, White Gold, 14k Gold

25 Carat Star Sapphire Cabochon Platinum Diamond Ring
Located in New York, NY
Platinum cocktail ring, featuring center 25-30cts star sapphire cabochon , measuring 20.6 x 14.7 x
Category

20th Century More Rings

Materials

Diamond, Star Sapphire, Platinum

.25 Carat Diamond Sapphire White Gold Dome Engagement Ring
Located in Stamford, CT
Vintage 1930's diamond and sapphire filigree engagement ring. Dome style with a old euro center
Category

Early 20th Century Engagement Rings

Materials

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

GIA Certified .25 Carat Yogo Gulch Montana Sapphire Yellow Gold Brooch
Located in Stamford, CT
Vintage 1930's sapphire brooch. 4 round Yogo Gulch Montana blue sapphires set in 14k yellow gold
Category

Mid-20th Century Brooches

Materials

Sapphire, Gold, 14k Gold, Yellow Gold

Art Deco Platinum 8 Carat Sapphire 25 Carat Diamond Bracelet
Located in New York, NY
: Excellent Gemstone: Sapphire, Diamond Sapphire Weight: 8 CT Diamond Weight: 25 CT Total Item Weight: 63
Category

20th Century Art Deco More Bracelets

18K White Gold 25 Carat Blue Sapphire & 4 5/8 Carat Diamond Halo Dangle Earring
Located in New York, NY
diffused blue sapphire, its deep hues reminiscent of the midnight sky, encased in a halo of dazzling
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 25 Carat Blue Sapphire & Round Diamond Halo Ring in Platinum
Located in Miami, FL
Vintage Art Deco inspired Blue Sapphire and Diamond cocktail ring. Blue Sapphire is or Sri Lanka
Category

1990s Sri Lankan Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 15.25 Carats Unheated Yellow Sapphire
Located in Los Angeles, CA
This Natural Unheated Yellow Sapphire weighs 15.25 carats and has an octagonal shape with
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

GIA Certified 15.25 Carats Unheated Yellow Sapphire
GIA Certified 15.25 Carats Unheated Yellow Sapphire
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W 0.47 in D 0.32 in L 0.64 in
Peter Suchy 2.24 Carat Blue Sapphire Platinum Stud Earrings
By Peter Suchy
Located in Stamford, CT
Rich blue round sapphire stud earrings. 2.24 carat round sapphires in a classic platinum 4 prong
Category

21st Century and Contemporary Stud Earrings

Materials

Sapphire, Blue Sapphire, Platinum

Amazing certified 7, 25 of sapphire and diamonds on ring
Located in Massafra, IT
From love 🧡collection, amazing ring in 18k gold with a heart cut orange sapphire of 5,77 carats
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, 18k Gold

Emilio Jewelry 3.30 Carat Sapphire Diamond Stud Earrings
By Emilio!
Located in New York, NY
Approx total weight: 3.30ct Diamond Color: E-F Diamond Clarity: Vvs 1.22cts Sapphire quality: Rich
Category

21st Century and Contemporary Stud Earrings

Materials

Sapphire, Diamond, White Diamond, Blue Sapphire, 18k Gold

4.41 Carat Sapphire Diamond Flower Yellow Gold Ring
By DGI
Located in Los Angeles, CA
Sapphires that weigh 4.24 Carats. It also has 25 Round Cut Diamonds that weigh 0.17 Carats. Clarity: VS and
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Sapphire, Diamond, 18k Gold, Yellow Gold

Peter Suchy .98 Carat Round Sapphire Yellow Gold Stud Earrings
By Peter Suchy
Located in Stamford, CT
Blue slightly greenish sapphire bezel set sapphire stud earrings. 2 round cut Ceylon sapphires with
Category

21st Century and Contemporary Stud Earrings

Materials

Sapphire, Blue Sapphire, Green Sapphire, Gold, 14k Gold, Yellow Gold

Peter Suchy .98 Carat Round Sapphire Yellow Gold Stud Earrings
Peter Suchy .98 Carat Round Sapphire Yellow Gold Stud Earrings
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W 0.26 in D 0.17 in L 0.26 in
.60 Carat Blue Sapphire Diamond Halo Yellow Gold Earrings
Located in Stamford, CT
Sapphire and diamond stud earrings. 2 round blue sapphires, each with round cut diamond halos set
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Sapphire, Gold, 14k Gold, Yellow Gold

8.83 Carat Multi-Color Sapphire Diamond Yellow Gold Tennis Bracelet
By Roshe Jewels
Located in Los Angeles, CA
gorgeous piece has 25 Oval Cut Multi-Color Sapphires that weigh 8.19 Carats and 25 Round Cut Diamonds that
Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, 14k G...

12.25 Carats Sapphire Diamond Cocktail Ring
Located in New York, NY
Sapphire Diamond Cocktail Ring Rectangular step-cut sapphire of 12.25 carats (16.01 x 10.94 x 6.41
Category

Late 20th Century Malagasy Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified, No Heat, 60 Ct Pink Sapphire & 25 Ct Diamond Necklace Suite 18 Kt
Located in New York, NY
GIA Certified, No Heat, Medagaskar natural 60 Ct Pink Sapphire & 25 Ct Diamond Necklace Suite 18
Category

20th Century Drop Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold

2.90 Carat Diamond Sapphire White Gold Cluster Cocktail Ring
Located in Stamford, CT
Approximate .25 carats 6 round diamonds Approximate .50 carats 18 Marquise cut blue sapphires Approximate 2.15
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, 14k Gold, Gold, White Gold

3.05 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a lovely cushion cut Ceylon sapphire that
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Peter Suchy 3.39 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
round and baguette diamonds 1 octagonal yellow greenish sapphire VS2 to S11 approximate 3.39 carats
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Green Sapphire, Platinum

.25 Carat Total Weight Diamond Platinum and White Gold Engagement Ring
Located in Atlanta, GA
Details Shape: Old European Brilliant Carat Weight: .25 carat, total weight Color: F Clarity: VS Side
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Sapphire, Blue Sapphire, White Gold, Platinum

.50 Carat Blue Sapphire Diamond White Gold Halo Ring
Located in Stamford, CT
halo of 25 round cut diamonds in a 14k white gold setting. 1 pear shaped greenish blue sapphire
Category

Late 20th Century Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

.20 Carat Sapphire Yellow Gold Engagement Ring
Located in Atlanta, GA
Cushion Carat Weight: .25 carat, total weight Color: J Clarity: SI Color Stone Details: Type: Sapphire
Category

Antique Early 1900s Unknown Edwardian Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

14K Yellow Gold Sapphire Pendant - 0.77 Carat Oval Modified Brilliant Sapphire
Located in Holtsville, NY
0.77 Carat Oval Modified Brilliant Sapphire. Crafted with precision and passion, this pendant exudes
Category

2010s American Artist Pendant Necklaces

Materials

Sapphire, 14k Gold, Yellow Gold

1.14 Carat Red Orange Sapphire White Gold Stud Earrings
Located in Stamford, CT
2 oval red with a bit of orange sapphires, set in 14k white gold 4 prong simple basket stud
Category

21st Century and Contemporary Stud Earrings

Materials

Sapphire, Gold, 14k Gold, White Gold

Emilio Jewelry Certified 3.98 Carat Ceylon Sapphire Diamond Ring
By Emilio!
Located in New York, NY
baby blue Color; A 3.36 Carat ceylon Sapphire set in the cetner Measuring approx 8.25x8.10mm. The ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

GIA Certified 1.53 Carat Orange Sapphire Diamond Platinum Dangle Earrings
Located in Stamford, CT
Art Deco Sapphire and diamond dangle earrings. GIA Certified natural no heat orange sapphire
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Sapphire, Platinum

GIA 1.64 Carat Octagonal Sapphire Diamond Art Deco Platinum Dangle Earrings
Located in Stamford, CT
Art Deco sapphire and diamond dangle drop earrings. These 1920's dangle earrings are made up of 2
Category

Early 20th Century Dangle Earrings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Peter Suchy GIA Certified 1.45 Carat Sapphire Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond pendant necklace. Natural untreated GIA certified 1.45 carat oval blue
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, White Gold, Gold, 14k Gold

4.00 Carat Black Sapphire Diamond Pave Bracelet Sterling 14 Karat
Located in Laguna Hills, CA
This gorgeous Black Sapphire Diamond Pave Bracelet is crafted with sterling gold electroplate and
Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, Gold, Sterling Silver

Blue Oval Cut Sapphire Tennis Bracelet 5 Carats
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP All Gemstones are Natural 25 Blue Sapphires = 5.00 Carats
Category

21st Century and Contemporary Contemporary Tennis Bracelets

Materials

Sapphire, Silver, Sterling Silver

New Sapphire Solitaire Engagement Ring, 950 Platinum Round Cut .53 Carat
Located in Greensboro, NC
as stamped Stone Information: Genuine Sapphire - Treatment: Heating Color: Blue Cut: Round Carat
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Sapphire, Platinum

.25 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Sapphire, Created Weight: .45carat, total Color: Blue Finger to Top of Stone Measurement: 4mm Condition
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

3.75 Carat Princess Cut Pink Sapphire Gold Eternity Wedding Band Ring
Located in Stamford, CT
Beautiful pink sapphire wedding band ring. 18k yellow gold eternity setting with 25 channel set
Category

21st Century and Contemporary Modern Wedding Rings

Materials

Pink Sapphire, Sapphire, 18k Gold, Gold, Yellow Gold

Peter Suchy .83 Carat Sapphire Diamond White Gold Halo Earrings
By Peter Suchy
Located in Stamford, CT
Blue Ceylon sapphire diamond halo earrings in white gold settings 2 round sapphires approx. total
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

Blue Oval Cut Sapphire Tennis Bracelet 5 Carats
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP All Gemstones are Natural 25 Blue Sapphires = 5.00 Carats
Category

21st Century and Contemporary Contemporary Tennis Bracelets

Materials

Sapphire, Silver, Sterling Silver

.61 Carat Blue Square Sapphire Diamond Halo Yellow Gold Stud Earrings
Located in Stamford, CT
Sapphire and diamond stud earrings. 2 square cut sapphires, each with a halo of round brilliant cut
Category

21st Century and Contemporary Stud Earrings

Materials

Sapphire, Diamond, Blue Sapphire, Gold, 14k Gold, Yellow Gold

14 Karat White Gold 0.10 Carat Diamonds 1.91 Carat Pink Sapphires Necklace
Located in Los Angeles, CA
Type: Necklace Wearable Length: 16" Pendant:25 mm * 7 mm Metal: White Gold Metal Purity: 14K Stone
Category

Early 2000s Unknown Pendant Necklaces

Materials

Pink Sapphire

12.00 Carat Tanzanite Sapphire Diamond Yellow Gold Dangle Drop Earrings
Located in Stamford, CT
Spectacular Tanzanite, Sapphire and diamond dangle earrings. 2 vibrant oval cabochon tanzanite
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Sapphire, Tanzanite, Gold, 18k Gold, Yellow Gold

GIA Certified 2.10 Carat Unheated Yellow Sapphire Diamond Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
halo with 23 Round Cut Yellow Sapphires that weigh 0.55 carats and 25 Round Cut Diamonds that weigh
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Yellow Sapphire, Diamond, 14k Gold, Yellow Gold

13.80 Carat Natural Unheated Ceylon Sapphire Diamond Ring
Located in Miami, FL
: 18k Stones: Diamonds Ceylon Sapphire Total Item Weight (g): 25 Diamond Color: G
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Yellow Gold Sapphire and Diamond Ring, 14 Karat Emerald Cut 1.22 Carat
Located in Greensboro, NC
Sapphire Treatment: Heating Color: Blue Cut: Emerald Size: 6.5mm x 4.9mm Carat: 1.09ct Natural Diamonds
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Sapphire

6.25 Carat Citrine Pink Sapphire Diamond White Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
by 25 Pink and Yellow Sapphires that weigh 0.60 carats and 20 Round Cut Diamonds that weigh 0.37
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Citrine, White Gold, Gold, 14k Gold

Peter Suchy GIA Certified 3.82 Carat Blue Sapphire Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Oval sapphire and diamond pendant necklace. GIA certified 3.82 carat oval sapphire, natural with
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

4.88 Carat Tourmaline Diamond Orange Sapphire 14 Karat Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
-Cushion Cut Brown Tourmaline that weighs 3.09 Carats. Floating around the tourmaline are 25 Round Cut
Category

2010s American Contemporary Cocktail Rings

Materials

Tourmaline, Diamond, Sapphire, 14k Gold, White Gold

Peter Suchy 1.80 Carat Pink Sapphire Diamond Rose Gold Dangle Drop Earrings
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond drop dangle earrings. 4 oval pink sapphires with 32 round brilliant cut
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, Rose Gold

AGL and GIA Certified 20.36 Carat Sapphire and Diamond Ring
Located in Chicago, IL
This showstopper cocktail ring features a bright and lively 20.36 carat Burma Unheated Sapphire
Category

Early 2000s Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Oscar Heyman GIA Certified 4.50 Carat Sapphire Yellow Gold Bangle Bracelet
By Oscar Heyman
Located in Stamford, CT
Oscar Heyman Brothers very fine custom french cut swirl chanel set blue sapphire bangle bracelet in
Category

Late 20th Century Bangles

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Peter Suchy 5.28 Carat Cabochon Ceylon Sapphire Diamond Halo Gold Pendant
Located in Stamford, CT
Oval sapphire and diamonds halo pendant. Cabochon center sapphire set in 18k white gold with a
Category

21st Century and Contemporary Necklace Enhancers

Materials

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

Peter Suchy GIA Certified 1.18 Carat Sapphire Aqua Diamond Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Aquamarine, sapphire and diamond dangle earrings. Two unusual elongated emerald cut natural aquas
Category

21st Century and Contemporary Dangle Earrings

Materials

Aquamarine, Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Robin Rotenier .90 Carat Sapphire Pearl Yellow Gold Dangle Drop Earrings
By Robin Rotenier
Located in Stamford, CT
Robin Rotenier dangle blue pearl dangle drop earrings with marquise sapphires, with 18k yellow gold
Category

21st Century and Contemporary Dangle Earrings

Materials

Pearl, Sapphire, 18k Gold, Yellow Gold, Gold

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25 Carat Sapphire For Sale on 1stDibs

You are likely to find exactly the 25 carat sapphire you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 18k Gold. You can easily find a 154 antique edition and 151 modern creations to choose from as well. Making the right choice when shopping for a 25 carat sapphire may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing 25 carat sapphire — no matter the origin — is easy, but LB Exclusive, Peter Suchy and TJD each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cabochon alternatives. When shopping for a 25 carat sapphire, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 25 Carat Sapphire?

On average, a 25 carat sapphire at 1stDibs sells for $3,995, while they’re typically $353 on the low end and $198,000 for the highest priced versions of this item.
Questions About 25 Carat Sapphire
  • 1stDibs ExpertSeptember 28, 2021
    The minimum value of a 25-carat diamond ranges from $300 to $1,400. The prices change subject to the fluctuation of market factors. The value is defined based on the 4Cs — color, clarity, cut and carat weight. Shop antique, vintage and new diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    The highest carat sapphire to ever be discovered is the Blue Giant of the Orient, as of January 2022. It weighs 486.52 carats and originated from a mine in Ratnapura, Sri Lanka. On 1stDibs, shop a large selection of sapphire gemstone jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    A standard size of a round sapphire is 6mm which is approximately one carat, making 7mm sapphires just slightly larger than a carat. Because sapphires are heavier than diamonds, a one carat sapphire is slightly smaller than a one carat diamond.
  • 1stDibs ExpertMay 5, 2023
    How much a 1-carat natural sapphire is worth depends on its color, cut and quality. Sapphires can range in value from $25 to thousands of dollars per carat. A certified appraiser or knowledgeable jewelry expert can examine a particular gemstone piece and give you an estimate of its value. On 1stDibs, find a collection of sapphire gemstone jewelry.