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Oval|Lab Grown|UNKNOWN

0.51ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • UNKNOWN 616717499

Certificate UNKNOWN 616717499

Diamond specifications and retailer prices

From HK$2,997 HKD
As of November 3, 2026
Save HK$2,927 HKD (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$5,924 HKD at Loose Grown Diamond · As of November 4, 2026
View at Loose Grown Diamond

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 616717499. Listed at 5 retailers as of November 3, 2026, with prices from HK$2,997 to HK$5,924, a HK$2,927 spread on the same certified stone. Loose Grown Diamond lists it at HK$5,924. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 616717499
Dimensions6.46 × 4.42 × 2.68 mm
L/W Ratio1.46
Top View
6.46 mm4.42 mm0.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 616717499
Side View
Table 62.1%CrownGirdlePavilionCuletDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$5,924 HKD|Low: HK$2,879 HKD|High: HK$5,924 HKD|Avg: HK$4,213 HKD
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 2HK$2,997 HKD
Retailer 3HK$3,719 HKD
Retailer 4HK$3,719 HKD
Loose Grown DiamondHK$5,924 HKD

4 data points across 4 retailers

5 retailersHK$2,997 HKD to HK$5,924 HKD

B+
Cheapest Retailer
-
HK$2,997 HKD
B
Retailer 2
-
HK$3,358 HKD
View
B
Retailer 3
-
HK$3,719 HKD
View
Most Expensive
C
Loose Grown Diamond
616717499 · Nov 4
HK$5,924 HKD
$755 USD
View
3 more retailers have this diamond
Prices start from HK$2,997 HKDSave up to HK$2,927 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.

B+
0.51ct Oval
HK$2,997 HKD