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Marquise|Natural|GIA

0.51ct E VVS2 Marquise Natural Diamond

EX • E/VVS2 • GIA 6545818433

Certificate GIA 6545818433

Diamond specifications and retailer prices

From HK$8,191 HKD
$1,044 USD
As of October 29, 2026
Save HK$13,455 HKD (62%) vs most expensive(unlock to see where)
15 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545818433. Listed at 15 retailers as of October 29, 2026, with prices from HK$8,191 to HK$21,646, a HK$13,455 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545818433
Dimensions8.10 × 4.27 × 2.60 mm
L/W Ratio1.90
Top View
8.10 mm4.27 mm0.51 ctE / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545818433
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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$21,646 HKD|Low: HK$8,191 HKD|High: HK$21,646 HKD|Avg: HK$11,488 HKD
NZ Jewellers
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 4HK$8,191 HKD
Retailer 3HK$8,552 HKD
Retailer 7HK$8,873 HKD
Retailer 12HK$8,873 HKD
Retailer 13HK$9,219 HKD
Retailer 6HK$10,116 HKD
Retailer 10HK$10,239 HKD
Retailer 2HK$10,927 HKD
Retailer 5HK$11,603 HKD
Retailer 9HK$12,398 HKD
Retailer 11HK$13,665 HKD
Retailer 8HK$16,341 HKD
NZ JewellersHK$21,646 HKD

32 data points across 13 retailers

15 retailersHK$8,191 HKD to HK$21,646 HKD

Retailer 1
-
HK$7,749 HKD
A$1,519 AUD
Price last confirmed 172 days ago
A
Retailer 2
-
HK$8,191 HKD
$1,044 USD
View
Final sale: no returns
A
Retailer 3
-
HK$8,552 HKD
$1,090 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
B+
Retailer 7
-
HK$10,116 HKD
£1,015 GBP
View
B+
Retailer 8
-
HK$10,239 HKD
$1,305 USD
View
B+
Retailer 9
-
HK$10,927 HKD
£1,097 GBP
View
Retailer 10
-
HK$11,603 HKD
A$2,275 AUD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
HK$12,398 HKD
€1,505 EUR
View
B+
Retailer 12
-
HK$13,665 HKD
ZAR 28,138 ZAR
View
B
Retailer 13
-
HK$16,341 HKD
£1,640 GBP
View
B
Retailer 14
-
HK$17,816 HKD
£1,788 GBP
View
Most Expensive
B
NZ Jewellers
7a925424-12d1-46e3-851f-74f9ffa77029 · Oct 30
HK$21,646 HKD
$2,759 USD
View
14 more retailers have this diamond
Prices start from HK$8,191 HKDSave up to HK$13,455 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$8,191 HKD