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Oval|Natural|GIA

2.51ct K VVS2 Oval Natural Diamond

EX • K/VVS2 • GIA 2245056281

Certificate GIA 2245056281

Diamond specifications and retailer prices

From $20,016 NZD
As of November 5, 2026
Save $17,337 NZD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $37,353 NZD at With Clarity · As of November 4, 2026
View at With Clarity

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded K colour (faint-tinted) 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 2245056281. Listed at 14 retailers as of November 4, 2026, with prices from $20,016 to $37,353, a $17,337 spread on the same certified stone. With Clarity lists it at $37,353. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle40.04°
OriginNatural
Grading LabGIA
CertificateGIA 2245056281
Dimensions10.53 × 7.57 × 4.74 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.53 mm7.57 mm2.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245056281
Side View
Table 60.0%Crown 40.1°Girdle: MED-THKPavilion 40.04°Culet: NoneDepth 62.7%

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: Nov 5
Current: $20,016 NZD|Low: $19,906 NZD|High: $39,282 NZD|Avg: $26,031 NZD|-3.9%
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
With Clarity
November 5, 2026
Retailer 1$20,016 NZD
Retailer 3$20,839 NZD
Retailer 11$21,863 NZD
Retailer 7$22,134 NZD
Retailer 6$22,330 NZD
Retailer 9$22,621 NZD
Retailer 4$23,510 NZD
Retailer 5$23,523 NZD
Retailer 13$25,825 NZD
Retailer 2$26,499 NZD
Retailer 10$26,571 NZD
Retailer 12$27,564 NZD
Retailer 8$30,722 NZD
With Clarity$37,353 NZD

31 data points across 14 retailers

14 retailers$20,016 NZD to $37,353 NZD

A
Cheapest Retailer
-
$20,016 NZD
A
Retailer 2
-
$20,839 NZD
View
A
Retailer 3
-
$21,863 NZD
View
A
Retailer 4
-
$22,134 NZD
View
A
Retailer 5
-
$22,330 NZD
View
A
Retailer 6
-
$22,621 NZD
View
A
Retailer 7
-
$23,510 NZD
View
Retailer 8
-
$23,523 NZD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$25,825 NZD
View
A
Retailer 10
-
$26,499 NZD
View
A
Retailer 11
-
$26,571 NZD
View
A
Retailer 12
-
$27,564 NZD
View
B+
Retailer 13
-
$30,722 NZD
View
Most Expensive
B+
With Clarity
2245056281 · Nov 4
$37,353 NZD
$20,707 USD
View
13 more retailers have this diamond
Prices start from $20,016 NZDSave up to $17,337 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
$20,016 NZD