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Cushion|Natural|GIA

1.00ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2547647341

Certificate GIA 2547647341

Diamond specifications and retailer prices

From $1,284 SGD
As of October 29, 2026
Save $1,217 SGD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,501 SGD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-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 2547647341. Listed at 8 retailers as of October 26, 2026, with prices from $1,284 to $2,501, a $1,217 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,501. 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

1.00
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547647341
Dimensions6.09 × 5.42 × 3.74 mm
L/W Ratio1.12
Top View
6.09 mm5.42 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547647341
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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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: Oct 29
Current: $1,456 SGD|Low: $634 SGD|High: $2,889 SGD|Avg: $1,743 SGD|-14.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 28, 2026
Retailer 10$634 SGD
Retailer 9$1,182 SGD
Retailer 5$1,284 SGD
Retailer 1$1,456 SGD
Retailer 3$1,530 SGD
Retailer 8$1,585 SGD
Retailer 4$1,636 SGD
Retailer 6$1,786 SGD
Retailer 7$2,094 SGD
Retailer 2$2,415 SGD
Wholesale Diamonds Direct$2,501 SGD

27 data points across 11 retailers

8 retailers$1,284 SGD to $2,501 SGD

A
Cheapest Retailer
-
$1,284 SGD
A
Retailer 2
-
$1,456 SGD
$1,139 USD
View
A
Retailer 3
-
$1,530 SGD
$1,197 USD
View
A
Retailer 4
-
$1,585 SGD
View
A
Retailer 5
-
$1,636 SGD
$1,280 USD
View
A
Retailer 6
-
$1,786 SGD
$1,397 USD
View
A
Retailer 7
-
$2,094 SGD
$1,638 USD
View
Most Expensive
A
Wholesale Diamonds Direct
546224604 · Oct 26
$2,501 SGD
$1,956 USD
View
7 more retailers have this diamond
Prices start from $1,284 SGDSave up to $1,217 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
1.00ct Cushion
$1,284 SGD