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Round|Natural|GIA

1.52ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5503870583

Certificate GIA 5503870583

Diamond specifications and retailer prices

From $4,905 SGD
As of November 6, 2026
Save $6,379 SGD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,283 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5503870583. Listed at 19 retailers as of November 5, 2026, with prices from $4,905 to $11,283, a $6,379 spread on the same certified stone. NZ Jewellers lists it at $11,283. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5503870583
Dimensions7.37 × 7.36 × 4.53 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.37 mm7.36 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503870583
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: $8,230 SGD|Low: $4,855 SGD|High: $10,873 SGD|Avg: $6,920 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
November 5, 2026
Retailer 8$4,905 SGD
Retailer 9$5,953 SGD
Retailer 3$5,963 SGD
Retailer 11$6,227 SGD
Retailer 4$6,331 SGD
Retailer 6$6,625 SGD
Retailer 2$6,746 SGD
Retailer 12$6,800 SGD
Retailer 10$7,180 SGD
Retailer 5$7,388 SGD
Retailer 1$8,230 SGD
Retailer 7$10,715 SGD

42 data points across 12 retailers

19 retailers$4,905 SGD to $11,283 SGD

A
Cheapest Retailer
-
$4,905 SGD
A
Retailer 2
-
$5,884 SGD
View
A
Retailer 3
-
$5,953 SGD
View
A
Retailer 4
-
$5,963 SGD
View
A
Retailer 5
-
$5,976 SGD
View
A
Retailer 6
-
$6,227 SGD
View
Final sale: no returns
A
Retailer 7
-
$6,331 SGD
View
Retailer 8
-
$6,364 SGD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$6,625 SGD
View
A
Retailer 10
-
$6,746 SGD
View
Retailer 11
-
$6,746 SGD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$6,746 SGD
View
Retailer 13
-
$6,800 SGD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$6,930 SGD
View
B+
Retailer 15
-
$7,388 SGD
View
B+
Retailer 16
-
$7,784 SGD
View
B+
Retailer 17
-
$8,230 SGD
View
B
Retailer 18
-
$10,715 SGD
View
Most Expensive
B
NZ Jewellers
1c1e35e2-5708-4e67-9aa2-381a1adde387 · Nov 5
$11,283 SGD
$8,804 USD
View
18 more retailers have this diamond
Prices start from $4,905 SGDSave up to $6,379 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
$4,905 SGD