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Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 3555661516

Certificate GIA 3555661516

Diamond specifications and retailer prices

From HK$5,016 HKD
As of November 6, 2026
Save HK$6,092 HKD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$11,108 HKD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded G 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 3555661516. Listed at 15 retailers as of November 6, 2026, with prices from HK$5,016 to HK$11,108, a HK$6,092 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$11,108. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle39.35°
Pavilion angle39.44°
OriginNatural
Grading LabGIA
CertificateGIA 3555661516
Dimensions8.48 × 4.03 × 2.54 mm
L/W Ratio2.10
Culet sizeNone
Top View
8.48 mm4.03 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3555661516
Side View
Table 57.0%Crown 39.35°Girdle: STK-THKPavilion 39.44°Culet: NoneDepth 63.0%

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$11,108 HKD|Low: HK$5,016 HKD|High: HK$11,825 HKD|Avg: HK$7,149 HKD|-6.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 12HK$5,016 HKD
Retailer 9HK$5,369 HKD
Retailer 3HK$5,408 HKD
Retailer 13HK$5,721 HKD
Retailer 6HK$5,894 HKD
Retailer 2HK$6,011 HKD
Retailer 10HK$6,364 HKD
Retailer 11HK$7,038 HKD
Retailer 8HK$7,485 HKD
Retailer 14HK$7,579 HKD
Retailer 7HK$7,939 HKD
Retailer 5HK$8,120 HKD
Retailer 4HK$8,707 HKD
Flawless Fine JewelryHK$11,108 HKD

32 data points across 14 retailers

15 retailersHK$5,016 HKD to HK$11,108 HKD

A
Cheapest Retailer
-
HK$5,016 HKD
A
Retailer 2
-
HK$5,369 HKD
View
A
Retailer 3
-
HK$5,408 HKD
View
A
Retailer 4
-
HK$5,721 HKD
View
Retailer 5
-
HK$5,894 HKD
View
Price last confirmed 23 days ago
A
Retailer 6
-
HK$6,011 HKD
View
A
Retailer 7
-
HK$6,364 HKD
View
A
Retailer 8
-
HK$7,038 HKD
View
B+
Retailer 9
-
HK$7,446 HKD
View
A
Retailer 10
-
HK$7,485 HKD
View
B+
Retailer 11
-
HK$7,579 HKD
View
B+
Retailer 12
-
HK$7,939 HKD
View
B+
Retailer 13
-
HK$8,120 HKD
View
B+
Retailer 14
-
HK$8,707 HKD
View
Most Expensive
B
Flawless Fine Jewelry
BFEE6AE97 · Nov 6
HK$11,108 HKD
£1,116 GBP
View
14 more retailers have this diamond
Prices start from HK$5,016 HKDSave up to HK$6,092 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
0.51ct Marquise
HK$5,016 HKD