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Marquise|Natural|GIA

3.53ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6431142036

Certificate GIA 6431142036

Diamond specifications and retailer prices

From HK$397,022 HKD
As of November 5, 2026
Save HK$289,566 HKD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$686,588 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.53ct natural marquise diamond

This 3.53ct natural marquise 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 6431142036. Listed at 23 retailers as of November 4, 2026, with prices from HK$397,022 to HK$686,588, a HK$289,566 spread on the same certified stone. MOH London lists it at HK$686,588. 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

3.53
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431142036
Dimensions15.61 × 8.17 × 4.78 mm
L/W Ratio1.91
Top View
15.61 mm8.17 mm3.53 ctI / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431142036
Side View
Table 61.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 58.5%

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 5
Current: HK$686,588 HKD|Low: HK$397,022 HKD|High: HK$696,721 HKD|Avg: HK$483,825 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2HK$397,022 HKD
Retailer 9HK$399,470 HKD
Retailer 6HK$421,805 HKD
Retailer 3HK$440,273 HKD
Retailer 8HK$444,478 HKD
Retailer 7HK$459,172 HKD
Retailer 4HK$517,109 HKD
Retailer 5HK$571,437 HKD
MOH LondonHK$686,588 HKD

39 data points across 9 retailers

23 retailersHK$397,022 HKD to HK$686,588 HKD

A
Cheapest Retailer
-
HK$397,022 HKD
B+
Retailer 2
-
HK$399,470 HKD
View
B+
Retailer 3
-
HK$409,912 HKD
View
B+
Retailer 4
-
HK$412,987 HKD
View
Retailer 5
-
HK$421,805 HKD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
HK$426,700 HKD
View
B+
Retailer 7
-
HK$440,273 HKD
View
Retailer 8
-
HK$440,798 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$444,478 HKD
View
B+
Retailer 10
-
HK$456,983 HKD
View
B+
Retailer 11
-
HK$456,983 HKD
View
B+
Retailer 12
-
HK$459,172 HKD
View
B+
Retailer 13
-
HK$459,172 HKD
View
Retailer 14
-
HK$468,782 HKD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
HK$472,203 HKD
View
B
Retailer 16
-
HK$477,537 HKD
View
Retailer 17
-
HK$495,903 HKD
View
Price last confirmed 61 days ago
B
Retailer 18
-
HK$495,903 HKD
View
B
Retailer 19
-
HK$498,790 HKD
View
B
Retailer 20
-
HK$506,933 HKD
View
B+
Retailer 21
-
HK$517,109 HKD
View
B
Retailer 22
-
HK$571,437 HKD
View
Most Expensive
B
MOH London
0DDD39F2D · Nov 4
HK$686,588 HKD
£68,911 GBP
View
22 more retailers have this diamond
Prices start from HK$397,022 HKDSave up to HK$289,566 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
3.53ct Marquise
HK$397,022 HKD