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Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 2567244928

Certificate GIA 2567244928

Diamond specifications and retailer prices

From $37,360 NZD
$21,056 USD
As of October 29, 2026
Save $10,115 NZD (21%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $47,475 NZD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567244928. Listed at 10 retailers as of October 29, 2026, with prices from $37,360 to $47,475, a $10,115 spread on the same certified stone. 77 Diamonds lists it at $47,475. 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
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.99°
Pavilion angle38.98°
OriginNatural
Grading LabGIA
CertificateGIA 2567244928
Dimensions10.66 × 7.66 × 4.63 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.66 mm7.66 mm2.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567244928
Side View
Table 60.0%Crown 38.99°Girdle: MED-THKPavilion 38.98°Culet: NoneDepth 60.5%

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 29
Current: $47,475 NZD|Low: $34,912 NZD|High: $54,790 NZD|Avg: $43,650 NZD|+24.0%
77 Diamonds
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
October 30, 2026
Retailer 6$34,912 NZD
Retailer 12$37,360 NZD
Retailer 2$37,590 NZD
Retailer 8$37,633 NZD
Retailer 13$39,565 NZD
Retailer 10$40,171 NZD
Retailer 5$41,426 NZD
Retailer 11$43,609 NZD
Retailer 9$44,961 NZD
Retailer 14$44,961 NZD
Retailer 15$46,451 NZD
Retailer 7$46,770 NZD
77 Diamonds$47,475 NZD
Retailer 4$53,616 NZD
Retailer 3$54,702 NZD

28 data points across 15 retailers

10 retailers$37,360 NZD to $47,475 NZD

A
Cheapest Retailer
-
$37,360 NZD
$21,056 USD
A
Retailer 2
-
$37,590 NZD
$21,186 USD
View
Retailer 3
-
$37,633 NZD
$21,210 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$39,565 NZD
$22,299 USD
View
A
Retailer 5
-
$40,171 NZD
$22,641 USD
View
B+
Retailer 6
-
$43,609 NZD
$24,578 USD
View
B+
Retailer 7
-
$44,961 NZD
$25,340 USD
View
B+
Retailer 8
-
$44,961 NZD
$25,340 USD
View
B+
Retailer 9
-
$46,451 NZD
$26,180 USD
View
Most Expensive
B+
77 Diamonds
OVZNY2DMEJE · Oct 30
$47,475 NZD
£21,068 GBP
View
9 more retailers have this diamond
Prices start from $37,360 NZDSave up to $10,115 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
$37,360 NZD