Oval|Natural|GIA

1.51ct I VVS2 Oval Natural Diamond

ID • I/VVS2 • GIA 2537407389

Certificate GIA 2537407389

Diamond specifications and retailer prices

From $6,131 USD
HK$47,900 HKD
As of November 1, 2026
Save $7,106 USD (54%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $13,237 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537407389. Listed at 29 retailers as of October 30, 2026, with prices from $6,131 to $13,237, a $7,106 spread on the same certified stone. NZ Jewellers lists it at $13,237. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.94°
Pavilion angle36.43°
OriginNatural
Grading LabGIA
CertificateGIA 2537407389
Dimensions8.78 × 6.27 × 4.01 mm
L/W Ratio1.40
Top View
8.78 mm6.27 mm1.51 ctI / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537407389
Side View
Table 62.0%Crown 40.94°Girdle: THK-VTKPavilion 36.43°Culet: NoneDepth 63.9%

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 1
Current: $6,218 USD|Low: $6,131 USD|High: $11,163 USD|Avg: $7,972 USD|-1.7%
Retailer 1
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
November 2, 2026
Retailer 13$6,131 USD
Retailer 1$6,218 USD
Retailer 4$6,535 USD
Retailer 3$7,027 USD
Retailer 11$7,153 USD
Retailer 7$7,300 USD
Retailer 6$7,306 USD
Retailer 9$7,462 USD
Retailer 14$7,631 USD
Retailer 5$8,036 USD
Retailer 8$8,647 USD
Retailer 2$8,978 USD
Retailer 12$9,723 USD
Retailer 10$11,030 USD

24 data points across 14 retailers

29 retailers$6,131 USD to $13,237 USD

A
Cheapest Retailer
-
$6,131 USD
HK$47,900 HKD
A
Retailer 2
-
$6,218 USD
₹592,178 INR
View
A
Retailer 3
-
$6,535 USD
View
A
Retailer 4
-
$6,697 USD
View
A
Retailer 5
-
$6,841 USD
View
Retailer 6
-
$6,988 USD
SGD 9,443 SGD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$7,027 USD
SGD 9,496 SGD
View
A
Retailer 8
-
$7,153 USD
View
A
Retailer 9
-
$7,240 USD
View
A
Retailer 10
-
$7,295 USD
View
A
Retailer 11
-
$7,300 USD
£5,748 GBP
View
A
Retailer 12
-
$7,306 USD
View
Final sale: no returns
A
Retailer 13
-
$7,306 USD
View
A
Retailer 14
-
$7,462 USD
£5,876 GBP
View
Retailer 15
-
$7,631 USD
A$11,741 AUD
View
Price last confirmed 11 days ago
A
Retailer 16
-
$7,915 USD
View
A
Retailer 17
-
$8,020 USD
View
A
Retailer 18
-
$8,025 USD
View
A
Retailer 19
-
$8,036 USD
View
A
Retailer 20
-
$8,080 USD
View
A
Retailer 21
-
$8,201 USD
View
A
Retailer 22
-
$8,312 USD
View
B+
Retailer 23
-
$8,565 USD
£6,744 GBP
View
A
Retailer 24
-
$8,647 USD
€8,235 EUR
View
B+
Retailer 25
-
$9,132 USD
View
B+
Retailer 26
-
$9,723 USD
ZAR 157,079 ZAR
View
B+
Retailer 27
-
$11,030 USD
£8,685 GBP
View
B+
Retailer 28
-
$11,633 USD
View
Most Expensive
B
NZ Jewellers
3d0e31f4-ef34-4584-bb73-ab746df66eba · Oct 30
$13,237 USD
View
28 more retailers have this diamond
Prices start from $6,131 USDSave up to $7,106 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 Oval
$6,131 USD