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Oval|Lab Grown|IGI

0.51ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG544252269

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG544252269

Diamond specifications and retailer prices

From HK$973 HKD
$124 USD
As of November 1, 2026
Save HK$5,365 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,094 HKD at MOH London · As of November 1, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544252269 or 544252269. Listed at 14 retailers as of November 1, 2026, with a 551% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544252269
Dimensions6.63 × 4.46 × 2.70 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.63 mm4.46 mm0.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG544252269
Side View
Table 62.5%Crown 33.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.5%

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: Nov 1
Current: HK$10,094 HKD|Low: HK$934 HKD|High: HK$10,214 HKD|Avg: HK$3,112 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5HK$973 HKD
Retailer 7HK$1,287 HKD
Retailer 10HK$1,287 HKD
Retailer 3HK$2,196 HKD
Retailer 8HK$2,315 HKD
Retailer 2HK$2,494 HKD
Retailer 6HK$2,982 HKD
Retailer 9HK$2,997 HKD
Retailer 4HK$4,104 HKD
MOH LondonHK$10,094 HKD

43 data points across 10 retailers

14 retailersHK$973 HKD to HK$6,337 HKD

A
Cheapest Retailer
-
HK$973 HKD
$124 USD
A
Retailer 2
-
HK$1,130 HKD
$144 USD
View
A
Retailer 3
-
HK$1,287 HKD
$164 USD
View
Retailer 4
-
HK$1,287 HKD
$164 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$2,196 HKD
ZAR 4,522 ZAR
View
B+
Retailer 6
-
HK$2,315 HKD
$295 USD
View
B+
Retailer 7
-
HK$2,494 HKD
£250 GBP
View
B+
Retailer 8
-
HK$2,511 HKD
View
B
Retailer 9
-
HK$2,982 HKD
$380 USD
View
B
Retailer 10
-
HK$2,997 HKD
$382 USD
View
B
Retailer 11
-
HK$3,884 HKD
$495 USD
View
B
Retailer 12
-
HK$4,104 HKD
$523 USD
View
B
Retailer 13
-
HK$6,337 HKD
£636 GBP
View
Most Expensive
MOH London
LG544252269 · Nov 1
HK$10,094 HKD
£1,013 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$973 HKDSave up to HK$5,365 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$973 HKD