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Marquise|Natural|HRD

2.50ct G SI1 Marquise Natural Diamond

EX • G/SI1 • HRD 260000190904

Certificate HRD 260000190904

Diamond specifications and retailer prices

From $26,837 SGD
£16,530 GBP
As of November 2, 2026
Save $13,541 SGD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $40,378 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000190904. Listed at 3 retailers as of November 1, 2026, with prices from $26,837 to $40,378, a $13,541 spread on the same certified stone. MOH London lists it at $40,378. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000190904
Dimensions13.35 × 7.03 × 4.45 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
13.35 mm7.03 mm2.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000190904
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $40,378 SGD|Low: $26,837 SGD|High: $44,746 SGD|Avg: $34,739 SGD|-9.8%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$26,837 SGD
Retailer 2$31,361 SGD
MOH London$40,378 SGD

40 data points across 3 retailers

3 retailers$26,837 SGD to $40,378 SGD

A
Cheapest Retailer
-
$26,837 SGD
£16,530 GBP
A
Retailer 2
-
$31,361 SGD
€23,363 EUR
View
Most Expensive
B+
MOH London
E603BBBB6 · Nov 1
$40,378 SGD
£24,870 GBP
View
2 more retailers have this diamond
Prices start from $26,837 SGDSave up to $13,541 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 Marquise
$26,837 SGD