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Marquise|Natural|GIA

0.51ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 6247088783

Certificate GIA 6247088783

Diamond specifications and retailer prices

From HK$5,492 HKD
As of November 4, 2026
Save HK$6,704 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,195 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247088783. Listed at 14 retailers as of November 4, 2026, with prices from HK$5,492 to HK$12,195, a HK$6,704 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$12,195. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle37.58°
OriginNatural
Grading LabGIA
CertificateGIA 6247088783
Dimensions8.10 × 4.15 × 2.48 mm
L/W Ratio1.95
Culet sizeNone
Top View
8.10 mm4.15 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247088783
Side View
Table 58.0%Crown 35.6°Girdle: MED-VTKPavilion 37.58°Culet: NoneDepth 59.8%

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 4
Current: HK$12,195 HKD|Low: HK$5,492 HKD|High: HK$12,195 HKD|Avg: HK$7,587 HKD
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 6, 2026
Retailer 3HK$5,492 HKD
Retailer 8HK$5,805 HKD
Retailer 4HK$5,923 HKD
Retailer 10HK$5,923 HKD
Retailer 12HK$6,064 HKD
Retailer 14HK$6,213 HKD
Retailer 7HK$6,574 HKD
Retailer 11HK$7,704 HKD
Retailer 2HK$7,939 HKD
Retailer 13HK$8,300 HKD
Retailer 9HK$8,692 HKD
Retailer 6HK$8,826 HKD
Retailer 5HK$9,202 HKD
Flawless Fine JewelryHK$12,195 HKD

31 data points across 14 retailers

14 retailersHK$5,492 HKD to HK$12,195 HKD

A
Cheapest Retailer
-
HK$5,492 HKD
A
Retailer 2
-
HK$5,805 HKD
View
A
Retailer 3
-
HK$5,923 HKD
View
A
Retailer 4
-
HK$5,923 HKD
View
A
Retailer 5
-
HK$6,064 HKD
View
A
Retailer 6
-
HK$6,213 HKD
View
A
Retailer 7
-
HK$6,574 HKD
View
B+
Retailer 8
-
HK$7,704 HKD
View
B+
Retailer 9
-
HK$7,939 HKD
View
B+
Retailer 10
-
HK$8,300 HKD
View
B+
Retailer 11
-
HK$8,692 HKD
View
B
Retailer 12
-
HK$8,826 HKD
View
B+
Retailer 13
-
HK$9,202 HKD
View
Most Expensive
B
Flawless Fine Jewelry
2BBF51AB4 · Nov 6
HK$12,195 HKD
£1,224 GBP
View
13 more retailers have this diamond
Prices start from HK$5,492 HKDSave up to HK$6,704 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$5,492 HKD