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Cushion|Natural|GIA

1.01ct L SI1 Cushion Natural Diamond

ID • L/SI1 • GIA 6422065724

Certificate GIA 6422065724

Diamond specifications and retailer prices

From $1,403 SGD
As of November 6, 2026
Save $1,206 SGD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,609 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6422065724. Listed at 10 retailers as of November 6, 2026, with prices from $1,403 to $2,609, a $1,206 spread on the same certified stone. Yorxs lists it at $2,609. 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

1.01
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422065724
Dimensions5.49 × 5.40 × 3.81 mm
L/W Ratio1.02
Top View
5.49 mm5.40 mm1.01 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6422065724
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.5%

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: $1,403 SGD|Low: $1,403 SGD|High: $7,259 SGD|Avg: $2,441 SGD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 1$1,403 SGD
Retailer 5$1,884 SGD
Retailer 4$2,006 SGD
Retailer 3$2,080 SGD
Retailer 2$2,299 SGD
Yorxs$2,609 SGD

42 data points across 6 retailers

10 retailers$1,403 SGD to $2,609 SGD

A
Cheapest Retailer
-
$1,403 SGD
Retailer 2
-
$1,443 SGD
View
Price last confirmed 63 days ago
B
Retailer 3
-
$1,747 SGD
View
Retailer 4
-
$1,884 SGD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$2,006 SGD
View
B
Retailer 6
-
$2,057 SGD
View
B
Retailer 7
-
$2,080 SGD
View
B
Retailer 8
-
$2,174 SGD
View
B
Retailer 9
-
$2,299 SGD
View
Most Expensive
B
Yorxs
3586E839B · Nov 6
$2,609 SGD
€1,939 EUR
View
9 more retailers have this diamond
Prices start from $1,403 SGDSave up to $1,206 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
1.01ct Cushion
$1,403 SGD