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Oval|Natural|GIA

2.50ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 3565503926

Certificate GIA 3565503926

Diamond specifications and retailer prices

From $29,258 SGD
HK$178,800 HKD
As of October 30, 2026
Save $23,753 SGD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $53,011 SGD at MOH London · As of October 26, 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 3565503926. Listed at 9 retailers as of October 26, 2026, with prices from $29,258 to $53,011, a $23,753 spread on the same certified stone. MOH London lists it at $53,011. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565503926
Dimensions10.81 × 7.71 × 4.46 mm
L/W Ratio1.40
Key to symbols
Cloud, Twinning Wisp, Feather, Indented Natural, Natural
Top View
10.81 mm7.71 mm2.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565503926
Side View
Table 63.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 57.9%

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 30
Current: $53,011 SGD|Low: $29,258 SGD|High: $57,664 SGD|Avg: $37,180 SGD|-8.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$29,258 SGD
Retailer 2$32,012 SGD
Retailer 6$32,593 SGD
Retailer 3$34,603 SGD
Retailer 9$35,447 SGD
Retailer 8$37,070 SGD
Retailer 4$38,787 SGD
Retailer 5$40,906 SGD
MOH London$53,011 SGD

19 data points across 9 retailers

9 retailers$29,258 SGD to $53,011 SGD

A
Cheapest Retailer
-
$29,258 SGD
HK$178,800 HKD
A
Retailer 2
-
$32,012 SGD
₹2,384,816 INR
View
Retailer 3
-
$32,593 SGD
$25,495 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$34,603 SGD
£21,313 GBP
View
B+
Retailer 5
-
$35,447 SGD
$27,728 USD
View
Final sale: no returns
B+
Retailer 6
-
$37,070 SGD
$28,997 USD
View
B+
Retailer 7
-
$38,787 SGD
$30,340 USD
View
B+
Retailer 8
-
$40,906 SGD
€30,474 EUR
View
Most Expensive
B
MOH London
3F0BE30C1 · Oct 26
$53,011 SGD
£32,651 GBP
View
8 more retailers have this diamond
Prices start from $29,258 SGDSave up to $23,753 SGD

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
$29,258 SGD