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Cushion|Natural|GIA

1.59ct D IF Cushion Natural Diamond

EX • D/IF • GIA 15846746

Certificate GIA 15846746

Diamond specifications and retailer prices

From $26,568 SGD
As of November 6, 2026
Save $13,996 SGD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $40,564 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.59ct natural cushion diamond

This 1.59ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 15846746. Listed at 4 retailers as of November 4, 2026, with prices from $26,568 to $40,564, a $13,996 spread on the same certified stone. MOH London lists it at $40,564. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15846746
Dimensions7.76 × 6.00 × 4.19 mm
L/W Ratio1.29
Top View
7.76 mm6.00 mm1.59 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 15846746
Side View
Table 57.0%CrownGirdle: UNDPavilionCuletDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $40,564 SGD|Low: $26,568 SGD|High: $41,163 SGD|Avg: $31,711 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3$26,568 SGD
Retailer 4$27,117 SGD
Retailer 2$31,420 SGD
MOH London$40,564 SGD

45 data points across 4 retailers

4 retailers$26,568 SGD to $40,564 SGD

B+
Cheapest Retailer
-
$26,568 SGD
Retailer 2
-
$27,117 SGD
View
Price last confirmed 34 days ago
B
Retailer 3
-
$31,420 SGD
View
Most Expensive
B
MOH London
B600C842C · Nov 4
$40,564 SGD
£24,922 GBP
View
3 more retailers have this diamond
Prices start from $26,568 SGDSave up to $13,996 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+
1.59ct Cushion
$26,568 SGD