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Round|Natural|GIA

1.50ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2548726612

Certificate GIA 2548726612

Diamond specifications and retailer prices

From $8,753 SGD
As of November 4, 2026
Save $10,328 SGD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,082 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2548726612. Listed at 19 retailers as of November 4, 2026, with prices from $8,753 to $19,082, a $10,328 spread on the same certified stone. NZ Jewellers lists it at $19,082. 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

1.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2548726612
Dimensions7.31 × 7.26 × 4.51 mm
L/W Ratio1.01
Top View
7.31 mm7.26 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548726612
Side View
Table 61.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

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: $19,082 SGD|Low: $8,753 SGD|High: $19,082 SGD|Avg: $10,730 SGD
NZ Jewellers
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
Retailer 20
November 7, 2026
Retailer 18$8,753 SGD
Retailer 6$8,929 SGD
Retailer 11$8,934 SGD
Retailer 12$9,497 SGD
Retailer 4$9,540 SGD
Retailer 8$10,017 SGD
Retailer 3$10,163 SGD
Retailer 13$10,290 SGD
Retailer 7$10,336 SGD
Retailer 2$10,428 SGD
Retailer 5$10,495 SGD
Retailer 9$10,504 SGD
Retailer 14$10,504 SGD
Retailer 19$11,654 SGD
Retailer 10$11,715 SGD
Retailer 16$11,886 SGD
Retailer 20$11,925 SGD
Retailer 15$12,047 SGD
Retailer 17$15,856 SGD
NZ Jewellers$19,082 SGD

23 data points across 20 retailers

19 retailers$8,753 SGD to $19,082 SGD

A
Cheapest Retailer
-
$8,753 SGD
B+
Retailer 2
-
$8,929 SGD
View
B+
Retailer 3
-
$8,934 SGD
View
Retailer 4
-
$9,540 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$10,017 SGD
View
B+
Retailer 6
-
$10,163 SGD
View
Retailer 7
-
$10,290 SGD
View
B+
Retailer 8
-
$10,336 SGD
View
B+
Retailer 9
-
$10,428 SGD
View
B+
Retailer 10
-
$10,495 SGD
View
B+
Retailer 11
-
$10,504 SGD
View
Retailer 12
-
$10,504 SGD
View
B+
Retailer 13
-
$11,654 SGD
View
B+
Retailer 14
-
$11,715 SGD
View
B+
Retailer 15
-
$11,886 SGD
View
B+
Retailer 16
-
$11,925 SGD
View
B+
Retailer 17
-
$12,047 SGD
View
B
Retailer 18
-
$15,856 SGD
View
Most Expensive
B
NZ Jewellers
fc18862f-538f-4ca5-964d-fd058a2d15c6 · Nov 5
$19,082 SGD
$14,889 USD
View
18 more retailers have this diamond
Prices start from $8,753 SGDSave up to $10,328 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
1.50ct Round
$8,753 SGD