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Round|Natural|GIA

1.50ct F IF Round Natural Diamond

EX • F/IF • GIA 1555392204

Certificate GIA 1555392204

Diamond specifications and retailer prices

From $16,363 SGD
As of November 6, 2026
Save $12,094 SGD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $28,458 SGD at MOH London · As of November 7, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555392204. Listed at 15 retailers as of November 6, 2026, with prices from $16,363 to $28,458, a $12,094 spread on the same certified stone. MOH London lists it at $28,458. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555392204
Dimensions7.30 × 7.25 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.30 mm7.25 mm1.50 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555392204
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 6
Current: $28,458 SGD|Low: $16,363 SGD|High: $28,917 SGD|Avg: $20,458 SGD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 3$16,363 SGD
Retailer 7$16,929 SGD
Retailer 12$18,591 SGD
Retailer 6$18,959 SGD
Retailer 10$19,378 SGD
Retailer 11$19,814 SGD
Retailer 4$19,890 SGD
Retailer 5$20,081 SGD
Retailer 9$22,534 SGD
Retailer 2$23,533 SGD
Retailer 8$26,728 SGD
MOH London$28,458 SGD

36 data points across 12 retailers

15 retailers$16,363 SGD to $28,458 SGD

A
Cheapest Retailer
-
$16,363 SGD
A
Retailer 2
-
$16,929 SGD
View
A
Retailer 3
-
$18,591 SGD
View
A
Retailer 4
-
$18,959 SGD
View
B+
Retailer 5
-
$19,378 SGD
View
Final sale: no returns
B+
Retailer 6
-
$19,814 SGD
View
Retailer 7
-
$19,890 SGD
View
Price last confirmed 35 days ago
B+
Retailer 8
-
$20,081 SGD
View
B+
Retailer 9
-
$21,073 SGD
View
Retailer 10
-
$21,906 SGD
View
Price last confirmed 51 days ago
Retailer 11
-
$22,748 SGD
View
Price last confirmed 46 days ago
B+
Retailer 12
-
$23,533 SGD
View
Retailer 13
-
$25,952 SGD
View
Price last confirmed 47 days ago
B+
Retailer 14
-
$26,728 SGD
View
Most Expensive
B+
MOH London
F7D850CE9 · Nov 7
$28,458 SGD
£17,484 GBP
View
14 more retailers have this diamond
Prices start from $16,363 SGDSave up to $12,094 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
$16,363 SGD