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Marquise|Natural|GIA

1.02ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 6542959578

Certificate GIA 6542959578

Diamond specifications and retailer prices

From HK$19,182 HKD
As of October 29, 2026
Save HK$25,409 HKD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$46,386 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542959578. Listed at 10 retailers as of October 26, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542959578
Dimensions10.47 × 5.20 × 3.28 mm
L/W Ratio2.01
Top View
10.47 mm5.20 mm1.02 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542959578
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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: Oct 29
Current: HK$23,358 HKD|Low: HK$19,182 HKD|High: HK$47,312 HKD|Avg: HK$27,201 HKD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4HK$19,182 HKD
Retailer 2HK$19,591 HKD
Retailer 5HK$20,620 HKD
Retailer 1HK$23,358 HKD
Retailer 7HK$27,904 HKD
Retailer 3HK$31,688 HKD
Retailer 6HK$44,591 HKD

43 data points across 7 retailers

10 retailersHK$19,182 HKD to HK$44,591 HKD

A
Cheapest Retailer
-
HK$19,182 HKD
A
Retailer 2
-
HK$19,591 HKD
₹237,805 INR
View
A
Retailer 3
-
HK$20,620 HKD
$2,628 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$23,358 HKD
$2,977 USD
View
Retailer 5
-
HK$26,630 HKD
$3,394 USD
View
Price last confirmed 25 days ago
Retailer 6
-
HK$27,650 HKD
$3,524 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
HK$27,904 HKD
SGD 4,806 SGD
View
B+
Retailer 8
-
HK$31,688 HKD
£3,180 GBP
View
B
Retailer 9
-
HK$44,591 HKD
£4,475 GBP
View
Most Expensive
NZ Jewellers
31f5751a-7abf-45e5-9bd4-3d8c92909c05 · Sep 29
HK$46,386 HKD
$5,912 USD
View
Price last confirmed 33 days ago
9 more retailers have this diamond
Prices start from HK$19,182 HKDSave up to HK$25,409 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
1.02ct Marquise
HK$19,182 HKD