CaratHunter
Plans
Cushion|Natural|GIA

1.50ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 7453776676

Certificate GIA 7453776676

Diamond specifications and retailer prices

From $5,429 SGD
As of November 6, 2026
Save $5,056 SGD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,484 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7453776676. Listed at 17 retailers as of November 6, 2026, with prices from $5,429 to $10,484, a $5,056 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,484. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7453776676
Dimensions6.90 × 6.36 × 4.28 mm
L/W Ratio1.08
Culet sizeVery Small
Top View
6.90 mm6.36 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7453776676
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: Very SmallDepth 67.3%

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: $7,710 SGD|Low: $5,380 SGD|High: $11,051 SGD|Avg: $7,163 SGD|-6.1%
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 10$5,429 SGD
Retailer 7$5,551 SGD
Retailer 3$5,656 SGD
Retailer 13$5,739 SGD
Retailer 2$5,967 SGD
Retailer 4$6,079 SGD
Retailer 15$6,103 SGD
Retailer 11$6,149 SGD
Retailer 12$6,558 SGD
Retailer 6$6,891 SGD
Retailer 5$7,344 SGD
Retailer 14$7,344 SGD
Retailer 16$7,587 SGD
Retailer 1$7,710 SGD
Retailer 9$8,115 SGD
Retailer 8$8,201 SGD
Wholesale Diamonds Direct$10,484 SGD

36 data points across 17 retailers

17 retailers$5,429 SGD to $10,484 SGD

A
Cheapest Retailer
-
$5,429 SGD
A
Retailer 2
-
$5,551 SGD
View
A
Retailer 3
-
$5,656 SGD
View
A
Retailer 4
-
$5,739 SGD
View
A
Retailer 5
-
$5,967 SGD
View
A
Retailer 6
-
$6,079 SGD
View
Final sale: no returns
A
Retailer 7
-
$6,103 SGD
View
A
Retailer 8
-
$6,149 SGD
View
Retailer 9
-
$6,558 SGD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$6,891 SGD
View
A
Retailer 11
-
$7,344 SGD
View
A
Retailer 12
-
$7,344 SGD
View
A
Retailer 13
-
$7,587 SGD
View
A
Retailer 14
-
$7,710 SGD
View
B+
Retailer 15
-
$8,115 SGD
View
Retailer 16
-
$8,201 SGD
View
Price last confirmed 14 days ago
Most Expensive
B+
Wholesale Diamonds Direct
430785231 · Nov 6
$10,484 SGD
$8,181 USD
View
16 more retailers have this diamond
Prices start from $5,429 SGDSave up to $5,056 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 Cushion
$5,429 SGD