Marquise|Natural|GIA

0.51ct E VVS2 Marquise Natural Diamond

GD • E/VVS2 • GIA 6492276393

Certificate GIA 6492276393

Diamond specifications and retailer prices

From HK$5,926 HKD
As of October 30, 2026
Save HK$10,218 HKD (63%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$19,671 HKD at NZ Jewellers · As of October 21, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6492276393. Listed at 23 retailers as of October 29, 2026, with a 172% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle33.3°
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 6492276393
Dimensions8.45 × 4.25 × 2.54 mm
L/W Ratio1.99
Top View
8.45 mm4.25 mm0.51 ctE / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6492276393
Side View
Table 60.0%Crown 33.3°Girdle: MD-THKPavilion 39.9°Culet: NoneDepth 59.7%

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 30
Current: HK$19,671 HKD|Low: HK$5,725 HKD|High: HK$24,387 HKD|Avg: HK$10,413 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 3HK$5,926 HKD
Retailer 18HK$7,438 HKD
Retailer 14HK$7,768 HKD
Retailer 15HK$7,807 HKD
Retailer 5HK$7,886 HKD
Retailer 16HK$8,066 HKD
Retailer 7HK$8,350 HKD
Retailer 4HK$8,592 HKD
Retailer 8HK$9,306 HKD
Retailer 9HK$9,306 HKD
Retailer 2HK$9,459 HKD
Retailer 6HK$10,439 HKD
Retailer 10HK$10,927 HKD
Retailer 12HK$11,312 HKD
Retailer 13HK$12,421 HKD
Retailer 11HK$14,858 HKD
Retailer 17HK$16,143 HKD
NZ JewellersHK$19,671 HKD

31 data points across 18 retailers

23 retailersHK$5,926 HKD to HK$16,143 HKD

A
Cheapest Retailer
-
HK$5,926 HKD
B+
Retailer 2
-
HK$7,438 HKD
$948 USD
View
Final sale: no returns
A
Retailer 3
-
HK$7,768 HKD
$990 USD
View
Retailer 4
-
HK$7,807 HKD
$995 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$7,886 HKD
$1,005 USD
View
Retailer 6
-
HK$8,066 HKD
$1,028 USD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$8,066 HKD
$1,028 USD
View
Price last confirmed 40 days ago
Retailer 8
-
HK$8,066 HKD
$1,028 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
HK$8,350 HKD
SGD 1,438 SGD
View
Retailer 10
-
HK$8,380 HKD
$1,068 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
HK$8,592 HKD
$1,095 USD
View
Retailer 12
-
HK$9,306 HKD
$1,186 USD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$9,306 HKD
$1,186 USD
View
Price last confirmed 38 days ago
Retailer 14
-
HK$9,306 HKD
$1,186 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$9,459 HKD
£949 GBP
View
B+
Retailer 16
-
HK$10,439 HKD
$1,330 USD
View
Retailer 17
-
HK$10,927 HKD
A$2,142 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
HK$11,312 HKD
€1,373 EUR
View
B
Retailer 19
-
HK$12,421 HKD
ZAR 25,574 ZAR
View
B
Retailer 20
-
HK$14,858 HKD
£1,491 GBP
View
B
Retailer 21
-
HK$16,143 HKD
£1,620 GBP
View
Retailer 22
-
HK$19,671 HKD
$2,507 USD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
3ad5740a-20e2-49fa-ad06-ea1251257922 · Oct 21
HK$19,671 HKD
$2,507 USD
View
Price last confirmed 9 days ago
22 more retailers have this diamond
Prices start from HK$5,926 HKDSave up to HK$10,218 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$5,926 HKD