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Marquise|Natural|GIA

0.51ct E VVS1 Marquise Natural Diamond

EX • E/VVS1 • GIA 2557223652

Certificate GIA 2557223652

Diamond specifications and retailer prices

From HK$7,916 HKD
$1,009 USD
As of October 31, 2026
Save HK$13,730 HKD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$21,646 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557223652. Listed at 19 retailers as of October 30, 2026, with prices from HK$7,916 to HK$21,646, a HK$13,730 spread on the same certified stone. NZ Jewellers lists it at HK$21,646. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557223652
Dimensions8.59 × 4.30 × 2.47 mm
L/W Ratio2.00
Top View
8.59 mm4.30 mm0.51 ctE / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557223652
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.3%

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 31
Current: HK$10,119 HKD|Low: HK$7,508 HKD|High: HK$16,451 HKD|Avg: HK$10,914 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12HK$7,916 HKD
Retailer 9HK$8,191 HKD
Retailer 10HK$8,505 HKD
Retailer 4HK$8,873 HKD
Retailer 3HK$9,219 HKD
Retailer 11HK$9,925 HKD
Retailer 1HK$10,119 HKD
Retailer 7HK$10,929 HKD
Retailer 2HK$11,606 HKD
Retailer 5HK$12,431 HKD
Retailer 6HK$13,702 HKD
Retailer 8HK$16,341 HKD

39 data points across 12 retailers

19 retailersHK$7,916 HKD to HK$21,646 HKD

A
Cheapest Retailer
-
HK$7,916 HKD
$1,009 USD
A
Retailer 2
-
HK$8,191 HKD
$1,044 USD
View
Final sale: no returns
A
Retailer 3
-
HK$8,505 HKD
$1,084 USD
View
A
Retailer 4
-
HK$8,873 HKD
$1,131 USD
View
A
Retailer 5
-
HK$8,873 HKD
$1,131 USD
View
A
Retailer 6
-
HK$9,219 HKD
$1,175 USD
View
A
Retailer 7
-
HK$9,281 HKD
$1,183 USD
View
B+
Retailer 8
-
HK$9,925 HKD
$1,265 USD
View
B+
Retailer 9
-
HK$9,929 HKD
$1,265 USD
View
B+
Retailer 10
-
HK$10,119 HKD
£1,016 GBP
View
B+
Retailer 11
-
HK$10,239 HKD
$1,305 USD
View
B+
Retailer 12
-
HK$10,929 HKD
£1,097 GBP
View
B+
Retailer 13
-
HK$11,334 HKD
$1,445 USD
View
Retailer 14
-
HK$11,606 HKD
A$2,276 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
HK$12,431 HKD
€1,509 EUR
View
B+
Retailer 16
-
HK$13,702 HKD
ZAR 28,213 ZAR
View
Retailer 17
-
HK$16,341 HKD
£1,640 GBP
View
Price last confirmed 13 days ago
B
Retailer 18
-
HK$17,816 HKD
£1,788 GBP
View
Most Expensive
B
NZ Jewellers
098c18b3-af7e-4703-9053-d9db84fad01e · Oct 30
HK$21,646 HKD
$2,759 USD
View
18 more retailers have this diamond
Prices start from HK$7,916 HKDSave up to HK$13,730 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$7,916 HKD