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Marquise|Natural|GIA

0.51ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 2556644134

Certificate GIA 2556644134

Diamond specifications and retailer prices

From HK$6,189 HKD
$789 USD
As of October 28, 2026
Save HK$7,561 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,750 HKD at Flawless Fine Jewelry · As of October 29, 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 E colour (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 2556644134. Listed at 14 retailers as of October 28, 2026, with prices from HK$6,189 to HK$13,750, a HK$7,561 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$13,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle41.28°
OriginNatural
Grading LabGIA
CertificateGIA 2556644134
Dimensions8.33 × 4.09 × 2.62 mm
L/W Ratio2.04
Culet sizeNone
Top View
8.33 mm4.09 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556644134
Side View
Table 58.0%Crown 36.2°Girdle: MED-THKPavilion 41.28°Culet: NoneDepth 64.1%

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 28
Current: HK$13,750 HKD|Low: HK$6,189 HKD|High: HK$13,990 HKD|Avg: HK$8,520 HKD|-1.7%
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
October 30, 2026
Retailer 11HK$6,189 HKD
Retailer 10HK$6,462 HKD
Retailer 3HK$6,741 HKD
Retailer 13HK$6,873 HKD
Retailer 9HK$6,943 HKD
Retailer 6HK$7,195 HKD
Retailer 2HK$7,775 HKD
Retailer 7HK$9,021 HKD
Retailer 8HK$9,168 HKD
Retailer 5HK$9,431 HKD
Retailer 4HK$9,984 HKD
Retailer 12HK$10,071 HKD
Flawless Fine JewelryHK$13,750 HKD

36 data points across 13 retailers

14 retailersHK$6,189 HKD to HK$13,750 HKD

A
Cheapest Retailer
-
HK$6,189 HKD
$789 USD
A
Retailer 2
-
HK$6,462 HKD
SGD 1,113 SGD
View
A
Retailer 3
-
HK$6,741 HKD
SGD 1,161 SGD
View
A
Retailer 4
-
HK$6,873 HKD
$876 USD
View
A
Retailer 5
-
HK$6,943 HKD
$885 USD
View
A
Retailer 6
-
HK$7,195 HKD
£722 GBP
View
A
Retailer 7
-
HK$7,775 HKD
$991 USD
View
B+
Retailer 8
-
HK$8,528 HKD
$1,087 USD
View
B+
Retailer 9
-
HK$9,021 HKD
€1,095 EUR
View
B+
Retailer 10
-
HK$9,168 HKD
£920 GBP
View
B+
Retailer 11
-
HK$9,431 HKD
$1,202 USD
View
B+
Retailer 12
-
HK$9,984 HKD
$1,273 USD
View
B+
Retailer 13
-
HK$10,071 HKD
$1,284 USD
View
Most Expensive
B
Flawless Fine Jewelry
CC15163A2 · Oct 29
HK$13,750 HKD
£1,380 GBP
View
13 more retailers have this diamond
Prices start from HK$6,189 HKDSave up to HK$7,561 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$6,189 HKD