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Cushion|Natural|GIA

0.71ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6435160686

Certificate GIA 6435160686

Diamond specifications and retailer prices

From $705 SGD
As of November 6, 2026
Save $1,208 SGD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,912 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural cushion diamond

This 0.71ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6435160686. Listed at 13 retailers as of November 4, 2026, with prices from $705 to $1,912, a $1,208 spread on the same certified stone. MOH London lists it at $1,912. 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

0.71
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6435160686
Dimensions4.99 × 4.50 × 3.52 mm
L/W Ratio1.11
Top View
4.99 mm4.50 mm0.71 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6435160686
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 78.1%

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: $1,912 SGD|Low: $705 SGD|High: $1,939 SGD|Avg: $1,108 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$705 SGD
Retailer 10$788 SGD
Retailer 4$861 SGD
Retailer 8$893 SGD
Retailer 5$1,005 SGD
Retailer 2$1,039 SGD
Retailer 6$1,070 SGD
Retailer 3$1,212 SGD
Retailer 7$1,238 SGD
MOH London$1,912 SGD

34 data points across 10 retailers

13 retailers$705 SGD to $1,912 SGD

A
Cheapest Retailer
-
$705 SGD
A
Retailer 2
-
$788 SGD
View
Final sale: no returns
Retailer 3
-
$855 SGD
View
Price last confirmed 59 days ago
A
Retailer 4
-
$861 SGD
View
Retailer 5
-
$893 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$998 SGD
View
B+
Retailer 7
-
$1,005 SGD
View
B+
Retailer 8
-
$1,039 SGD
View
B+
Retailer 9
-
$1,070 SGD
View
B+
Retailer 10
-
$1,212 SGD
View
B
Retailer 11
-
$1,238 SGD
View
Retailer 12
-
$1,247 SGD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
9C5C66464 · Nov 4
$1,912 SGD
£1,175 GBP
View
12 more retailers have this diamond
Prices start from $705 SGDSave up to $1,208 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
0.71ct Cushion
$705 SGD