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Cushion|Natural|GIA

1.00ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 6372933464

Certificate GIA 6372933464

Diamond specifications and retailer prices

From $2,545 SGD
As of November 6, 2026
Save $1,143 SGD (31%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,689 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6372933464. Listed at 14 retailers as of November 6, 2026, with prices from $2,545 to $3,689, a $1,143 spread on the same certified stone. Yorxs lists it at $3,689. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6372933464
Dimensions5.57 × 5.52 × 3.80 mm
L/W Ratio1.01
Top View
5.57 mm5.52 mm1.00 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6372933464
Side View
Table 71.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $2,685 SGD|Low: $2,545 SGD|High: $3,698 SGD|Avg: $2,957 SGD|+0.2%
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
Yorxs
November 6, 2026
Retailer 9$2,545 SGD
Retailer 4$2,559 SGD
Retailer 3$2,568 SGD
Retailer 10$2,680 SGD
Retailer 1$2,685 SGD
Retailer 12$2,757 SGD
Retailer 13$2,817 SGD
Retailer 11$2,952 SGD
Retailer 8$2,959 SGD
Retailer 15$3,099 SGD
Retailer 14$3,123 SGD
Retailer 2$3,127 SGD
Retailer 6$3,127 SGD
Retailer 5$3,230 SGD
Retailer 7$3,345 SGD
Yorxs$3,689 SGD

23 data points across 16 retailers

14 retailers$2,545 SGD to $3,689 SGD

B+
Cheapest Retailer
-
$2,545 SGD
B+
Retailer 2
-
$2,559 SGD
View
B+
Retailer 3
-
$2,568 SGD
View
B+
Retailer 4
-
$2,680 SGD
View
B+
Retailer 5
-
$2,685 SGD
View
B
Retailer 6
-
$2,757 SGD
View
B
Retailer 7
-
$2,817 SGD
View
B
Retailer 8
-
$2,959 SGD
View
B
Retailer 9
-
$3,099 SGD
View
B
Retailer 10
-
$3,123 SGD
View
B
Retailer 11
-
$3,127 SGD
View
B
Retailer 12
-
$3,127 SGD
View
B
Retailer 13
-
$3,230 SGD
View
Most Expensive
B
Yorxs
518485745 · Nov 6
$3,689 SGD
€2,741 EUR
View
13 more retailers have this diamond
Prices start from $2,545 SGDSave up to $1,143 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+
1.00ct Cushion
$2,545 SGD