Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 3515995224

Certificate GIA 3515995224

Diamond specifications and retailer prices

From $6,195 USD
As of November 4, 2026
Save $7,728 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,923 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3515995224. Listed at 20 retailers as of November 2, 2026, with prices from $6,195 to $13,923, a $7,728 spread on the same certified stone. NZ Jewellers lists it at $13,923. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3515995224
Dimensions7.30 × 7.27 × 4.54 mm
L/W Ratio1.00
Top View
7.30 mm7.27 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515995224
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $11,569 USD|Low: $6,195 USD|High: $11,741 USD|Avg: $8,669 USD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$6,195 USD
Retailer 3$6,294 USD
Retailer 9$7,684 USD
Retailer 4$7,727 USD
Retailer 8$7,982 USD
Retailer 5$9,074 USD
Retailer 2$9,096 USD
Retailer 6$10,226 USD
Retailer 1$11,569 USD

27 data points across 9 retailers

20 retailers$6,195 USD to $13,923 USD

A
Cheapest Retailer
-
$6,195 USD
A
Retailer 2
-
$6,294 USD
View
Retailer 3
-
$7,064 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$7,168 USD
View
Price last confirmed 64 days ago
A
Retailer 5
-
$7,195 USD
View
B+
Retailer 6
-
$7,660 USD
View
B+
Retailer 7
-
$7,684 USD
View
B+
Retailer 8
-
$7,684 USD
View
Final sale: no returns
B+
Retailer 9
-
$7,727 USD
View
Retailer 10
-
$7,982 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$8,324 USD
View
B+
Retailer 12
-
$8,452 USD
View
B+
Retailer 13
-
$8,501 USD
View
B+
Retailer 14
-
$9,006 USD
View
B+
Retailer 15
-
$9,074 USD
View
B+
Retailer 16
-
$9,096 USD
View
B
Retailer 17
-
$9,605 USD
View
B+
Retailer 18
-
$10,226 USD
View
B
Retailer 19
-
$11,569 USD
View
Most Expensive
B
NZ Jewellers
50a7d991-974e-4fdf-bfa8-44d47a1859ec · Nov 2
$13,923 USD
View
19 more retailers have this diamond
Prices start from $6,195 USDSave up to $7,728 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Round
$6,195 USD