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Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

ID • D/SI1 • GIA 5556729635

Certificate GIA 5556729635

Diamond specifications and retailer prices

From $38,825 SGD
$30,370 USD
As of October 31, 2026
Save $26,746 SGD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $65,571 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five 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 5556729635. Listed at 6 retailers as of October 31, 2026, with prices from $38,825 to $65,571, a $26,746 spread on the same certified stone. MOH London lists it at $65,571. 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

3.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle44.78°
Pavilion angle30.67°
OriginNatural
Grading LabGIA
CertificateGIA 5556729635
Dimensions9.75 × 7.12 × 4.96 mm
L/W Ratio1.37
Girdle conditionThick
Key to symbols
Crystal
Top View
9.75 mm7.12 mm3.03 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5556729635
Side View
Table 67.0%Crown 44.78°GirdlePavilion 30.67°CuletDepth 69.6%

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 31
Current: $65,571 SGD|Low: $38,825 SGD|High: $67,034 SGD|Avg: $49,896 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$38,825 SGD
Retailer 6$42,009 SGD
Retailer 4$44,981 SGD
Retailer 3$54,971 SGD
Retailer 2$65,359 SGD
MOH London$65,571 SGD

36 data points across 6 retailers

6 retailers$38,825 SGD to $65,571 SGD

A
Cheapest Retailer
-
$38,825 SGD
$30,370 USD
Retailer 2
-
$42,009 SGD
A$50,554 AUD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$44,981 SGD
$35,185 USD
View
B+
Retailer 4
-
$54,971 SGD
£33,858 GBP
View
B
Retailer 5
-
$65,359 SGD
$51,126 USD
View
Most Expensive
B
MOH London
DB5D4AB05 · Nov 1
$65,571 SGD
£40,387 GBP
View
5 more retailers have this diamond
Prices start from $38,825 SGDSave up to $26,746 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
3.03ct Cushion
$38,825 SGD