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Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 1543387988

Certificate GIA 1543387988

Diamond specifications and retailer prices

From $33,016 NZD
$18,608 USD
As of October 26, 2026
Save $23,374 NZD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $56,390 NZD 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1543387988. Listed at 17 retailers as of October 26, 2026, with prices from $33,016 to $56,390, a $23,374 spread on the same certified stone. MOH London lists it at $56,390. 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
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.04°
Pavilion angle40.17°
OriginNatural
Grading LabGIA
CertificateGIA 1543387988
Dimensions9.95 × 7.37 × 5.07 mm
L/W Ratio1.35
Girdle conditionExtremely Thick
Key to symbols
Crystal, Pinpoint
Top View
9.95 mm7.37 mm2.51 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543387988
Side View
Table 56.0%Crown 41.04°Girdle: ThickPavilion 40.17°Culet: NoneDepth 68.7%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $56,390 NZD|Low: $31,529 NZD|High: $58,484 NZD|Avg: $40,855 NZD|-3.6%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 11$31,529 NZD
Retailer 12$33,016 NZD
Retailer 6$33,744 NZD
Retailer 13$35,060 NZD
Retailer 3$35,914 NZD
Retailer 14$36,543 NZD
Retailer 2$37,001 NZD
Retailer 15$37,398 NZD
Retailer 16$37,709 NZD
Retailer 5$38,907 NZD
Retailer 8$39,614 NZD
Retailer 7$40,403 NZD
Retailer 9$43,578 NZD
Retailer 10$49,397 NZD
Retailer 4$50,878 NZD
MOH London$56,390 NZD

43 data points across 16 retailers

17 retailers$33,016 NZD to $56,390 NZD

Retailer 1
-
$31,529 NZD
$17,770 USD
Price last confirmed 10 days ago
Retailer 2
-
$32,186 NZD
$18,140 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$33,016 NZD
$18,608 USD
View
A
Retailer 4
-
$33,744 NZD
CA$26,414 CAD
View
B+
Retailer 5
-
$35,060 NZD
$19,760 USD
View
B+
Retailer 6
-
$35,914 NZD
$20,241 USD
View
B+
Retailer 7
-
$36,543 NZD
$20,596 USD
View
A
Retailer 8
-
$37,001 NZD
£16,420 GBP
View
Retailer 9
-
$37,398 NZD
A$32,427 AUD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$37,709 NZD
$21,253 USD
View
B+
Retailer 11
-
$38,907 NZD
$21,928 USD
View
B+
Retailer 12
-
$39,614 NZD
£17,580 GBP
View
B+
Retailer 13
-
$40,403 NZD
$22,771 USD
View
B+
Retailer 14
-
$43,578 NZD
€23,391 EUR
View
B
Retailer 15
-
$49,397 NZD
ZAR 449,758 ZAR
View
B
Retailer 16
-
$50,878 NZD
$28,675 USD
View
Most Expensive
B
MOH London
AEA09E5D9 · Oct 29
$56,390 NZD
£25,025 GBP
View
16 more retailers have this diamond
Prices start from $33,016 NZDSave up to $23,374 NZD

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
$33,016 NZD