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Oval|Natural|GIA

2.50ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2567039251

Certificate GIA 2567039251

Diamond specifications and retailer prices

From $33,045 NZD
HK$145,500 HKD
As of November 1, 2026
Save $27,368 NZD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $60,413 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567039251. Listed at 19 retailers as of November 1, 2026, with prices from $33,045 to $60,413, a $27,368 spread on the same certified stone. MOH London lists it at $60,413. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567039251
Dimensions10.49 × 7.67 × 4.88 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Indented Natural
Top View
10.49 mm7.67 mm2.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567039251
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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 1
Current: $60,413 NZD|Low: $35,159 NZD|High: $61,059 NZD|Avg: $45,085 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$35,241 NZD
Retailer 3$39,296 NZD
Retailer 9$39,949 NZD
Retailer 8$40,917 NZD
Retailer 7$41,023 NZD
Retailer 5$46,935 NZD
Retailer 6$53,044 NZD
Retailer 4$53,487 NZD
MOH London$60,413 NZD

33 data points across 9 retailers

19 retailers$33,045 NZD to $60,413 NZD

A
Cheapest Retailer
-
$33,045 NZD
HK$145,500 HKD
A
Retailer 2
-
$35,241 NZD
₹1,891,630 INR
View
Retailer 3
-
$36,441 NZD
SGD 27,754 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$36,865 NZD
$20,777 USD
View
A
Retailer 5
-
$39,296 NZD
£17,439 GBP
View
Retailer 6
-
$39,949 NZD
A$34,639 AUD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$40,917 NZD
$23,061 USD
View
Final sale: no returns
A
Retailer 8
-
$41,023 NZD
SGD 31,244 SGD
View
A
Retailer 9
-
$41,513 NZD
$23,397 USD
View
A
Retailer 10
-
$41,519 NZD
$23,400 USD
View
Retailer 11
-
$44,831 NZD
$25,267 USD
View
Price last confirmed 32 days ago
Retailer 12
-
$46,256 NZD
$26,070 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$46,935 NZD
€25,193 EUR
View
B+
Retailer 14
-
$47,495 NZD
$26,769 USD
View
Retailer 15
-
$48,034 NZD
$27,072 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$53,044 NZD
£23,540 GBP
View
B+
Retailer 17
-
$53,487 NZD
ZAR 487,004 ZAR
View
Retailer 18
-
$54,799 NZD
$30,885 USD
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
11A6005CF · Nov 1
$60,413 NZD
£26,810 GBP
View
18 more retailers have this diamond
Prices start from $33,045 NZDSave up to $27,368 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
2.50ct Oval
$33,045 NZD