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Oval|Lab Grown|IGI

0.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG801662894

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801662894

Diamond specifications and retailer prices

From HK$698 HKD
$89 USD
As of October 29, 2026
Save HK$5,709 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$6,407 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801662894 or 801662894. Listed at 13 retailers as of October 29, 2026, with prices from HK$698 to HK$6,407, a HK$5,709 spread on the same certified stone. MOH London lists it at HK$6,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801662894
Dimensions6.46 × 4.36 × 2.72 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm4.36 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG801662894
Side View
Table 60.0%Crown 34.4°Girdle: STK-THKPavilion 39°Culet: NoneDepth 62.4%

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$6,407 HKD|Low: HK$659 HKD|High: HK$6,407 HKD|Avg: HK$2,307 HKD|+3.0%
MOH London
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 31, 2026
Retailer 13HK$698 HKD
Retailer 3HK$808 HKD
Retailer 8HK$926 HKD
Retailer 11HK$926 HKD
Retailer 2HK$1,598 HKD
Retailer 6HK$1,603 HKD
Retailer 4HK$1,828 HKD
Retailer 7HK$2,093 HKD
Retailer 12HK$2,691 HKD
Retailer 10HK$2,785 HKD
Retailer 9HK$3,107 HKD
Retailer 5HK$4,544 HKD
MOH LondonHK$6,407 HKD

43 data points across 13 retailers

13 retailersHK$698 HKD to HK$6,407 HKD

A
Cheapest Retailer
-
HK$698 HKD
$89 USD
A
Retailer 2
-
HK$808 HKD
$103 USD
View
A
Retailer 3
-
HK$926 HKD
$118 USD
View
A
Retailer 4
-
HK$926 HKD
$118 USD
View
A
Retailer 5
-
HK$1,598 HKD
€194 EUR
View
A
Retailer 6
-
HK$1,603 HKD
£161 GBP
View
B+
Retailer 7
-
HK$1,828 HKD
$233 USD
View
B+
Retailer 8
-
HK$2,093 HKD
£210 GBP
View
B
Retailer 9
-
HK$2,691 HKD
$343 USD
View
B+
Retailer 10
-
HK$2,785 HKD
$355 USD
View
B
Retailer 11
-
HK$3,107 HKD
$396 USD
View
B
Retailer 12
-
HK$4,544 HKD
£456 GBP
View
Most Expensive
B
MOH London
LG801662894 · Oct 29
HK$6,407 HKD
£643 GBP
View
12 more retailers have this diamond
Prices start from HK$698 HKDSave up to HK$5,709 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 Oval
HK$698 HKD