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Round|Natural|GIA

3.07ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2231017293

Certificate GIA 2231017293

Diamond specifications and retailer prices

From $53,998 SGD
As of November 1, 2026
Save $57,936 SGD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $111,933 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231017293. Listed at 6 retailers as of November 1, 2026, with prices from $53,998 to $111,933, a $57,936 spread on the same certified stone. Diamond Quarter lists it at $111,933. 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

3.07
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231017293
Dimensions9.40 × 9.37 × 5.74 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
9.40 mm9.37 mm3.07 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2231017293
Side View
Table 58.0%Crown 34.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.1%

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 1
Current: $62,156 SGD|Low: $53,998 SGD|High: $99,159 SGD|Avg: $68,270 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$53,998 SGD
Retailer 6$55,914 SGD
Retailer 5$60,061 SGD
Retailer 1$62,156 SGD
Retailer 2$75,529 SGD
Retailer 3$97,717 SGD

42 data points across 6 retailers

6 retailers$53,998 SGD to $111,933 SGD

A
Cheapest Retailer
-
$53,998 SGD
Retailer 2
-
$60,061 SGD
View
Price last confirmed 33 days ago
B+
Retailer 3
-
$62,156 SGD
View
B+
Retailer 4
-
$75,529 SGD
View
B
Retailer 5
-
$97,717 SGD
View
Most Expensive
B
Diamond Quarter
3.07SI1D22937ED6N · Nov 5
$111,933 SGD
£69,002 GBP
View
5 more retailers have this diamond
Prices start from $53,998 SGDSave up to $57,936 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
3.07ct Round
$53,998 SGD