Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 1557712430

Certificate GIA 1557712430

Diamond specifications and retailer prices

From $21,132 USD
CA$29,350 CAD
As of October 30, 2026
Save $13,802 USD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,934 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1557712430. Listed at 15 retailers as of October 29, 2026, with prices from $21,132 to $34,934, a $13,802 spread on the same certified stone. MOH London lists it at $34,934. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.46°
Pavilion angle41.23°
OriginNatural
Grading LabGIA
CertificateGIA 1557712430
Dimensions10.50 × 7.64 × 4.90 mm
L/W Ratio1.37
Culet sizeNone
Top View
10.50 mm7.64 mm2.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557712430
Side View
Table 61.0%Crown 39.46°Girdle: STK-VTKPavilion 41.23°Culet: NoneDepth 64.2%

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: Oct 30
Current: $34,934 USD|Low: $21,132 USD|High: $35,166 USD|Avg: $24,908 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$21,132 USD
Retailer 12$21,263 USD
Retailer 6$22,830 USD
Retailer 8$23,132 USD
Retailer 4$24,160 USD
Retailer 5$24,160 USD
Retailer 7$24,397 USD
Retailer 13$24,567 USD
Retailer 3$24,960 USD
Retailer 10$26,204 USD
Retailer 9$26,272 USD
Retailer 11$27,036 USD
MOH London$34,934 USD

33 data points across 13 retailers

15 retailers$21,132 USD to $34,934 USD

A
Cheapest Retailer
-
$21,132 USD
CA$29,350 CAD
A
Retailer 2
-
$21,263 USD
View
A
Retailer 3
-
$22,830 USD
£17,976 GBP
View
A
Retailer 4
-
$23,132 USD
View
B+
Retailer 5
-
$24,160 USD
View
B+
Retailer 6
-
$24,160 USD
View
B+
Retailer 7
-
$24,397 USD
View
B+
Retailer 8
-
$24,567 USD
£19,344 GBP
View
B+
Retailer 9
-
$24,960 USD
View
Retailer 10
-
$25,373 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$26,204 USD
View
B+
Retailer 12
-
$26,272 USD
€25,021 EUR
View
B+
Retailer 13
-
$27,036 USD
View
Retailer 14
-
$31,520 USD
View
Price last confirmed 39 days ago
Most Expensive
B
MOH London
A38747DC0 · Oct 29
$34,934 USD
£27,507 GBP
View
14 more retailers have this diamond
Prices start from $21,132 USDSave up to $13,802 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
2.51ct Oval
$21,132 USD