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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 HK$4,311 HKD
As of November 6, 2026
Save HK$7,345 HKD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$11,656 HKD at MOH London · As of November 7, 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 6, 2026, with prices from HK$4,311 to HK$11,656, a HK$7,345 spread on the same certified stone. MOH London lists it at HK$11,656. 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: HK$11,656 HKD|Low: HK$4,311 HKD|High: HK$11,855 HKD|Avg: HK$6,770 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9HK$4,311 HKD
Retailer 10HK$4,820 HKD
Retailer 5HK$5,267 HKD
Retailer 8HK$5,463 HKD
Retailer 2HK$6,184 HKD
Retailer 3HK$6,356 HKD
Retailer 6HK$6,544 HKD
Retailer 4HK$7,414 HKD
Retailer 7HK$7,571 HKD
MOH LondonHK$11,656 HKD

34 data points across 10 retailers

13 retailersHK$4,311 HKD to HK$11,656 HKD

A
Cheapest Retailer
-
HK$4,311 HKD
A
Retailer 2
-
HK$4,820 HKD
View
Final sale: no returns
Retailer 3
-
HK$5,228 HKD
View
Price last confirmed 59 days ago
A
Retailer 4
-
HK$5,267 HKD
View
Retailer 5
-
HK$5,463 HKD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$6,105 HKD
View
B+
Retailer 7
-
HK$6,184 HKD
View
B+
Retailer 8
-
HK$6,356 HKD
View
B+
Retailer 9
-
HK$6,544 HKD
View
B+
Retailer 10
-
HK$7,414 HKD
View
B
Retailer 11
-
HK$7,571 HKD
View
Retailer 12
-
HK$7,626 HKD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
9C5C66464 · Nov 7
HK$11,656 HKD
£1,171 GBP
View
12 more retailers have this diamond
Prices start from HK$4,311 HKDSave up to HK$7,345 HKD

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
HK$4,311 HKD