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1.52ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2506039096

Certificate GIA 2506039096

Diamond specifications and retailer prices

From $7,670 SGD
As of November 4, 2026
Save $11,096 SGD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,767 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2506039096. Listed at 19 retailers as of November 4, 2026, with prices from $7,670 to $18,767, a $11,096 spread on the same certified stone. Diamond Quarter lists it at $18,767. 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

1.52
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2506039096
Dimensions7.34 × 7.31 × 4.60 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
7.34 mm7.31 mm1.52 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506039096
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 41.4°Culet: NoneDepth 62.7%

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: $9,443 SGD|Low: $7,670 SGD|High: $13,577 SGD|Avg: $9,472 SGD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$7,670 SGD
Retailer 3$7,772 SGD
Retailer 12$7,800 SGD
Retailer 11$8,254 SGD
Retailer 9$8,286 SGD
Retailer 5$8,435 SGD
Retailer 4$8,838 SGD
Retailer 2$9,148 SGD
Retailer 1$9,443 SGD
Retailer 7$9,695 SGD
Retailer 6$10,912 SGD
Retailer 10$13,175 SGD

35 data points across 12 retailers

19 retailers$7,670 SGD to $18,767 SGD

A
Cheapest Retailer
-
$7,670 SGD
A
Retailer 2
-
$7,772 SGD
View
A
Retailer 3
-
$7,800 SGD
View
A
Retailer 4
-
$8,254 SGD
View
Final sale: no returns
A
Retailer 5
-
$8,286 SGD
View
A
Retailer 6
-
$8,435 SGD
View
Retailer 7
-
$8,838 SGD
View
Price last confirmed 16 days ago
Retailer 8
-
$9,106 SGD
View
Price last confirmed 37 days ago
Retailer 9
-
$9,106 SGD
View
Price last confirmed 44 days ago
B+
Retailer 10
-
$9,148 SGD
View
Retailer 11
-
$9,247 SGD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
$9,443 SGD
View
B+
Retailer 13
-
$9,695 SGD
View
Retailer 14
-
$10,495 SGD
View
Price last confirmed 46 days ago
Retailer 15
-
$10,508 SGD
View
Price last confirmed 39 days ago
B+
Retailer 16
-
$10,912 SGD
View
B+
Retailer 17
-
$13,175 SGD
View
Retailer 18
-
$15,231 SGD
View
Price last confirmed 42 days ago
Most Expensive
B
Diamond Quarter
1.52SI1G2596C78FN · Nov 5
$18,767 SGD
£11,530 GBP
View
18 more retailers have this diamond
Prices start from $7,670 SGDSave up to $11,096 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
1.52ct Round
$7,670 SGD