CaratHunter
Plans
Round|Natural|GIA

3.03ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5231595864

Certificate GIA 5231595864

Diamond specifications and retailer prices

From $51,438 SGD
As of November 4, 2026
Save $18,148 SGD (26%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $69,586 SGD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231595864. Listed at 12 retailers as of November 4, 2026, with prices from $51,438 to $69,586, a $18,148 spread on the same certified stone. The Diamond Guys lists it at $69,586. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5231595864
Dimensions9.34 × 9.40 × 5.68 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.34 mm9.40 mm3.03 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5231595864
Side View
Table 59.0%Crown 33°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 60.6%

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 4
Current: $63,699 SGD|Low: $51,438 SGD|High: $71,803 SGD|Avg: $60,854 SGD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
November 6, 2026
Retailer 5$51,438 SGD
Retailer 8$54,261 SGD
Retailer 2$54,421 SGD
Retailer 6$55,630 SGD
Retailer 4$58,069 SGD
Retailer 10$58,070 SGD
Retailer 1$63,699 SGD
Retailer 7$63,828 SGD
Retailer 9$68,625 SGD
Retailer 3$69,265 SGD
The Diamond Guys$69,586 SGD

40 data points across 11 retailers

12 retailers$51,438 SGD to $69,586 SGD

A
Cheapest Retailer
-
$51,438 SGD
B+
Retailer 2
-
$54,261 SGD
View
B+
Retailer 3
-
$54,421 SGD
View
B+
Retailer 4
-
$55,630 SGD
View
B+
Retailer 5
-
$58,069 SGD
View
Retailer 6
-
$58,069 SGD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$58,070 SGD
View
Final sale: no returns
B+
Retailer 8
-
$63,699 SGD
View
B+
Retailer 9
-
$63,828 SGD
View
B
Retailer 10
-
$68,625 SGD
View
B
Retailer 11
-
$69,265 SGD
View
Most Expensive
B
The Diamond Guys
1846699529 · Nov 6
$69,586 SGD
$54,479 USD
View
11 more retailers have this diamond
Prices start from $51,438 SGDSave up to $18,148 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 Round
$51,438 SGD