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Cushion|Natural|GIA

3.50ct I VS2 Cushion Natural Diamond

ID • I/VS2 • GIA 1478693813

Certificate GIA 1478693813

Diamond specifications and retailer prices

From HK$330,575 HKD
As of November 2, 2026
Save HK$214,017 HKD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$544,591 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural cushion diamond

This 3.5ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1478693813. Listed at 11 retailers as of November 2, 2026, with prices from HK$330,575 to HK$544,591, a HK$214,017 spread on the same certified stone. MOH London lists it at HK$544,591. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.50
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1478693813
Dimensions10.28 × 7.93 × 5.35 mm
L/W Ratio1.30
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.28 mm7.93 mm3.50 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1478693813
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 2
Current: HK$544,591 HKD|Low: HK$330,575 HKD|High: HK$552,633 HKD|Avg: HK$391,818 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$330,575 HKD
Retailer 9HK$335,533 HKD
Retailer 5HK$347,914 HKD
Retailer 2HK$352,731 HKD
Retailer 8HK$370,730 HKD
Retailer 6HK$399,241 HKD
Retailer 10HK$402,709 HKD
Retailer 7HK$407,793 HKD
Retailer 3HK$413,866 HKD
MOH LondonHK$544,591 HKD

27 data points across 10 retailers

11 retailersHK$330,575 HKD to HK$544,591 HKD

B+
Cheapest Retailer
-
HK$330,575 HKD
B+
Retailer 2
-
HK$335,533 HKD
View
B+
Retailer 3
-
HK$347,914 HKD
View
B+
Retailer 4
-
HK$352,731 HKD
View
B+
Retailer 5
-
HK$370,730 HKD
View
Retailer 6
-
HK$377,720 HKD
View
Price last confirmed 18 days ago
B
Retailer 7
-
HK$399,241 HKD
View
B
Retailer 8
-
HK$402,709 HKD
View
B+
Retailer 9
-
HK$407,793 HKD
View
B+
Retailer 10
-
HK$413,866 HKD
View
Most Expensive
B
MOH London
63899BD3F · Nov 4
HK$544,591 HKD
£54,655 GBP
View
10 more retailers have this diamond
Prices start from HK$330,575 HKDSave up to HK$214,017 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.

B+
3.50ct Cushion
HK$330,575 HKD