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1.52ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1453626785

Certificate GIA 1453626785

Diamond specifications and retailer prices

From $13,252 SGD
As of November 4, 2026
Save $14,160 SGD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $27,412 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 1453626785. Listed at 22 retailers as of November 4, 2026, with prices from $13,252 to $27,412, a $14,160 spread on the same certified stone. Diamond Quarter lists it at $27,412. 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 angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1453626785
Dimensions7.40 × 7.36 × 4.55 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Top View
7.40 mm7.36 mm1.52 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1453626785
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $21,992 SGD|Low: $12,562 SGD|High: $25,123 SGD|Avg: $17,338 SGD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 15$13,252 SGD
Retailer 10$13,986 SGD
Retailer 3$14,312 SGD
Retailer 11$14,854 SGD
Retailer 6$15,074 SGD
Retailer 18$15,074 SGD
Retailer 12$15,938 SGD
Retailer 8$16,330 SGD
Retailer 16$16,402 SGD
Retailer 2$16,581 SGD
Retailer 7$17,448 SGD
Retailer 5$17,468 SGD
Retailer 17$17,468 SGD
Retailer 19$18,045 SGD
Retailer 13$18,096 SGD
Retailer 4$18,842 SGD
Retailer 1$21,992 SGD
Retailer 14$23,478 SGD
Retailer 9$25,123 SGD

41 data points across 19 retailers

22 retailers$13,252 SGD to $27,412 SGD

B+
Cheapest Retailer
-
$13,252 SGD
B+
Retailer 2
-
$13,750 SGD
View
B
Retailer 3
-
$13,986 SGD
View
B
Retailer 4
-
$14,312 SGD
View
B
Retailer 5
-
$14,854 SGD
View
Retailer 6
-
$15,074 SGD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$15,074 SGD
View
Final sale: no returns
B
Retailer 8
-
$15,938 SGD
View
B
Retailer 9
-
$16,330 SGD
View
Retailer 10
-
$16,402 SGD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$16,581 SGD
View
B
Retailer 12
-
$17,448 SGD
View
B
Retailer 13
-
$17,468 SGD
View
B
Retailer 14
-
$17,468 SGD
View
B
Retailer 15
-
$17,812 SGD
View
B
Retailer 16
-
$18,045 SGD
View
B
Retailer 17
-
$18,096 SGD
View
B
Retailer 18
-
$18,842 SGD
View
B
Retailer 19
-
$21,992 SGD
View
B
Retailer 20
-
$23,478 SGD
View
B
Retailer 21
-
$25,123 SGD
View
Most Expensive
B
Diamond Quarter
1.52SI1G1485ED72N · Nov 5
$27,412 SGD
£16,842 GBP
View
21 more retailers have this diamond
Prices start from $13,252 SGDSave up to $14,160 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.

B+
1.52ct Round
$13,252 SGD