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Round|Natural|GIA

1.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2397274143

Certificate GIA 2397274143

Diamond specifications and retailer prices

From $6,354 USD
As of November 4, 2026
Save $7,960 USD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,314 USD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2397274143. Listed at 22 retailers as of November 4, 2026, with prices from $6,354 to $14,314, a $7,960 spread on the same certified stone. NZ Jewellers lists it at $14,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2397274143
Dimensions7.41 × 7.37 × 4.54 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
7.41 mm7.37 mm1.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2397274143
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,314 USD|Low: $6,230 USD|High: $14,314 USD|Avg: $8,438 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 8$6,354 USD
Retailer 17$6,415 USD
Retailer 4$6,472 USD
Retailer 19$6,701 USD
Retailer 6$7,155 USD
Retailer 9$7,157 USD
Retailer 18$7,157 USD
Retailer 5$7,622 USD
Retailer 11$7,753 USD
Retailer 2$7,840 USD
Retailer 3$7,873 USD
Retailer 16$8,100 USD
Retailer 10$8,600 USD
Retailer 14$8,790 USD
Retailer 13$8,860 USD
Retailer 7$9,426 USD
Retailer 12$10,441 USD
Retailer 15$11,894 USD
NZ Jewellers$14,314 USD

40 data points across 19 retailers

22 retailers$6,354 USD to $14,314 USD

B+
Cheapest Retailer
-
$6,354 USD
B+
Retailer 2
-
$6,415 USD
View
B+
Retailer 3
-
$6,472 USD
View
B+
Retailer 4
-
$6,701 USD
View
B+
Retailer 5
-
$7,155 USD
View
Retailer 6
-
$7,157 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$7,157 USD
View
Final sale: no returns
B
Retailer 8
-
$7,622 USD
View
B
Retailer 9
-
$7,753 USD
View
B
Retailer 10
-
$7,840 USD
View
B
Retailer 11
-
$7,873 USD
View
Retailer 12
-
$8,100 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$8,450 USD
View
B
Retailer 14
-
$8,450 USD
View
Retailer 15
-
$8,600 USD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$8,730 USD
View
B
Retailer 17
-
$8,790 USD
View
B
Retailer 18
-
$8,860 USD
View
Retailer 19
-
$9,426 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$10,441 USD
View
B
Retailer 21
-
$11,894 USD
View
Most Expensive
B
NZ Jewellers
3f517c98-5ba9-44b5-8d97-9edb073a76d1 · Nov 5
$14,314 USD
View
21 more retailers have this diamond
Prices start from $6,354 USDSave up to $7,960 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.

B+
1.51ct Round
$6,354 USD