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Round|Natural|GIA

2.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 3495094485

Certificate GIA 3495094485

Diamond specifications and retailer prices

From $31,002 SGD
$24,188 USD
As of October 29, 2026
Save $22,651 SGD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $53,653 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3495094485. Listed at 15 retailers as of October 29, 2026, with prices from $31,002 to $53,653, a $22,651 spread on the same certified stone. MOH London lists it at $53,653. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3495094485
Dimensions8.67 × 8.60 × 5.42 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
8.67 mm8.60 mm2.50 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3495094485
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $53,653 SGD|Low: $30,005 SGD|High: $54,009 SGD|Avg: $37,557 SGD|+0.4%
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
October 30, 2026
Retailer 12$30,005 SGD
Retailer 11$31,002 SGD
Retailer 8$31,111 SGD
Retailer 5$34,170 SGD
Retailer 6$34,480 SGD
Retailer 9$36,144 SGD
Retailer 10$36,144 SGD
Retailer 3$37,018 SGD
Retailer 13$37,349 SGD
Retailer 2$37,802 SGD
Retailer 4$38,442 SGD
Retailer 7$41,461 SGD
MOH London$53,653 SGD

37 data points across 13 retailers

15 retailers$31,002 SGD to $53,653 SGD

Retailer 1
-
$30,005 SGD
$23,410 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$31,002 SGD
$24,188 USD
View
A
Retailer 3
-
$31,111 SGD
$24,273 USD
View
Retailer 4
-
$34,170 SGD
$26,660 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$34,480 SGD
£21,183 GBP
View
Retailer 6
-
$35,594 SGD
$27,771 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$35,879 SGD
$27,993 USD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$36,144 SGD
$28,200 USD
View
B+
Retailer 9
-
$36,144 SGD
$28,200 USD
View
Retailer 10
-
$37,018 SGD
$28,882 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$37,349 SGD
$29,140 USD
View
B+
Retailer 12
-
$37,802 SGD
£23,224 GBP
View
Retailer 13
-
$38,442 SGD
$29,993 USD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$41,461 SGD
€30,808 EUR
View
Most Expensive
B
MOH London
4FFCDB6DC · Oct 29
$53,653 SGD
£32,961 GBP
View
14 more retailers have this diamond
Prices start from $31,002 SGDSave up to $22,651 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 Round
$31,002 SGD