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Oval|Natural|GIA

2.51ct D VS2 Oval Natural Diamond

GD • D/VS2 • GIA 6512555057

Certificate GIA 6512555057

Diamond specifications and retailer prices

From $45,005 NZD
$25,365 USD
As of October 28, 2026
Save $37,844 NZD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $82,849 NZD at MOH London · As of November 1, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512555057. Listed at 23 retailers as of October 28, 2026, with prices from $45,005 to $82,849, a $37,844 spread on the same certified stone. MOH London lists it at $82,849. 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
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512555057
Dimensions8.94 × 6.47 × 4.34 mm
L/W Ratio1.38
Top View
8.94 mm6.47 mm2.51 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512555057
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.1%

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 28
Current: $82,849 NZD|Low: $45,005 NZD|High: $87,433 NZD|Avg: $57,893 NZD|-5.2%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 21$45,005 NZD
Retailer 8$48,298 NZD
Retailer 23$49,252 NZD
Retailer 6$49,638 NZD
Retailer 2$50,831 NZD
Retailer 7$50,837 NZD
Retailer 9$51,304 NZD
Retailer 4$51,570 NZD
Retailer 20$53,014 NZD
Retailer 13$53,972 NZD
Retailer 11$54,574 NZD
Retailer 16$55,558 NZD
Retailer 10$55,589 NZD
Retailer 22$55,589 NZD
Retailer 19$56,716 NZD
Retailer 3$57,452 NZD
Retailer 5$57,488 NZD
Retailer 12$57,702 NZD
Retailer 15$60,445 NZD
Retailer 18$62,251 NZD
Retailer 14$62,548 NZD
Retailer 17$73,355 NZD
MOH London$82,849 NZD

23 data points across 23 retailers

23 retailers$45,005 NZD to $82,849 NZD

A
Cheapest Retailer
-
$45,005 NZD
$25,365 USD
A
Retailer 2
-
$48,298 NZD
$27,221 USD
View
A
Retailer 3
-
$49,252 NZD
$27,759 USD
View
A
Retailer 4
-
$49,638 NZD
$27,976 USD
View
A
Retailer 5
-
$50,831 NZD
₹2,728,428 INR
View
A
Retailer 6
-
$50,837 NZD
$28,652 USD
View
Final sale: no returns
A
Retailer 7
-
$51,304 NZD
$28,915 USD
View
A
Retailer 8
-
$51,570 NZD
$29,065 USD
View
A
Retailer 9
-
$53,014 NZD
$29,879 USD
View
A
Retailer 10
-
$53,972 NZD
£23,952 GBP
View
A
Retailer 11
-
$54,574 NZD
$30,758 USD
View
Retailer 12
-
$55,558 NZD
A$48,173 AUD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$55,589 NZD
$31,330 USD
View
A
Retailer 14
-
$55,589 NZD
$31,330 USD
View
A
Retailer 15
-
$56,716 NZD
$31,965 USD
View
B+
Retailer 16
-
$57,452 NZD
$32,380 USD
View
B+
Retailer 17
-
$57,488 NZD
£25,512 GBP
View
B+
Retailer 18
-
$57,702 NZD
$32,521 USD
View
Retailer 19
-
$60,445 NZD
$34,067 USD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
$62,251 NZD
€33,414 EUR
View
B+
Retailer 21
-
$62,548 NZD
$35,252 USD
View
B
Retailer 22
-
$73,355 NZD
ZAR 667,900 ZAR
View
Most Expensive
B
MOH London
58D7A82A8 · Nov 1
$82,849 NZD
£36,767 GBP
View
22 more retailers have this diamond
Prices start from $45,005 NZDSave up to $37,844 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
$45,005 NZD