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Marquise|Natural|GIA

0.51ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 5553152231

Certificate GIA 5553152231

Diamond specifications and retailer prices

From HK$5,194 HKD
$662 USD
As of October 29, 2026
Save HK$12,490 HKD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$17,684 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553152231. Listed at 12 retailers as of October 29, 2026, with prices from HK$5,194 to HK$17,684, a HK$12,490 spread on the same certified stone. NZ Jewellers lists it at HK$17,684. 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
SymmetryExcellent
FluorescenceFaint
Crown angle37.26°
Pavilion angle40.79°
OriginNatural
Grading LabGIA
CertificateGIA 5553152231
Dimensions7.74 × 4.18 × 2.69 mm
L/W Ratio1.85
Top View
7.74 mm4.18 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553152231
Side View
Table 56.0%Crown 37.26°Girdle: UNSPavilion 40.79°Culet: NoneDepth 64.4%

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$17,684 HKD|Low: HK$5,194 HKD|High: HK$18,751 HKD|Avg: HK$8,949 HKD|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4HK$5,194 HKD
Retailer 2HK$6,762 HKD
Retailer 9HK$7,022 HKD
Retailer 8HK$7,472 HKD
Retailer 6HK$7,726 HKD
Retailer 11HK$8,082 HKD
Retailer 10HK$8,856 HKD
Retailer 3HK$9,537 HKD
Retailer 7HK$10,492 HKD
Retailer 5HK$11,359 HKD
NZ JewellersHK$17,684 HKD

28 data points across 11 retailers

12 retailersHK$5,194 HKD to HK$17,684 HKD

A
Cheapest Retailer
-
HK$5,194 HKD
$662 USD
Final sale: no returns
A
Retailer 2
-
HK$6,762 HKD
£679 GBP
View
A
Retailer 3
-
HK$7,022 HKD
$895 USD
View
A
Retailer 4
-
HK$7,472 HKD
€907 EUR
View
A
Retailer 5
-
HK$7,726 HKD
$985 USD
View
Retailer 6
-
HK$8,082 HKD
£811 GBP
View
Price last confirmed 18 days ago
B+
Retailer 7
-
HK$8,856 HKD
ZAR 18,235 ZAR
View
B+
Retailer 8
-
HK$9,169 HKD
A$1,798 AUD
View
Retailer 9
-
HK$9,537 HKD
A$1,870 AUD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
HK$10,492 HKD
£1,053 GBP
View
B+
Retailer 11
-
HK$11,359 HKD
£1,140 GBP
View
Most Expensive
B
NZ Jewellers
f2c02169-53c1-4325-b5db-20b62988aecf · Oct 30
HK$17,684 HKD
$2,254 USD
View
11 more retailers have this diamond
Prices start from HK$5,194 HKDSave up to HK$12,490 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$5,194 HKD