CaratHunter
Plans
Radiant|Natural|GIA

3.03ct K SI1 Radiant Natural Diamond

ID • K/SI1 • GIA 3565140508

Certificate GIA 3565140508

Diamond specifications and retailer prices

From $22,915 SGD
As of November 6, 2026
Save $15,522 SGD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $38,437 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565140508. Listed at 10 retailers as of November 4, 2026, with prices from $22,915 to $38,437, a $15,522 spread on the same certified stone. MOH London lists it at $38,437. 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
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3565140508
Dimensions10.40 × 7.09 × 4.94 mm
L/W Ratio1.47
Culet sizeNone
Top View
10.40 mm7.09 mm3.03 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3565140508
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 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: Nov 6
Current: $38,437 SGD|Low: $22,915 SGD|High: $39,005 SGD|Avg: $29,595 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10$22,915 SGD
Retailer 2$25,165 SGD
Retailer 7$25,568 SGD
Retailer 3$27,265 SGD
Retailer 8$28,739 SGD
Retailer 6$29,650 SGD
Retailer 4$29,772 SGD
Retailer 5$31,768 SGD
Retailer 9$34,959 SGD
MOH London$38,437 SGD

30 data points across 10 retailers

10 retailers$22,915 SGD to $38,437 SGD

A
Cheapest Retailer
-
$22,915 SGD
A
Retailer 2
-
$25,165 SGD
View
B+
Retailer 3
-
$25,568 SGD
View
B+
Retailer 4
-
$27,265 SGD
View
B+
Retailer 5
-
$28,739 SGD
View
B+
Retailer 6
-
$29,650 SGD
View
B+
Retailer 7
-
$29,772 SGD
View
B
Retailer 8
-
$31,768 SGD
View
B
Retailer 9
-
$34,959 SGD
View
Most Expensive
B
MOH London
66923933E · Nov 4
$38,437 SGD
£23,615 GBP
View
9 more retailers have this diamond
Prices start from $22,915 SGDSave up to $15,522 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 Radiant
$22,915 SGD