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Oval|Lab Grown|IGI

0.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG807653204

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807653204

Diamond specifications and retailer prices

From HK$2,315 HKD
$295 USD
As of October 29, 2026
Save HK$4,994 HKD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$11,519 HKD at MOH London · As of October 25, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807653204 or 807653204. Listed at 12 retailers as of October 28, 2026, with a 216% 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
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807653204
Dimensions6.56 × 4.51 × 2.79 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm4.51 mm0.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807653204
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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: Oct 29
Current: HK$11,519 HKD|Low: HK$1,836 HKD|High: HK$11,639 HKD|Avg: HK$4,918 HKD|+0.2%
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 29, 2026
Retailer 9HK$2,315 HKD
Retailer 3HK$2,581 HKD
Retailer 12HK$2,683 HKD
Retailer 4HK$2,872 HKD
Retailer 10HK$2,872 HKD
Retailer 7HK$3,871 HKD
Retailer 11HK$4,700 HKD
Retailer 8HK$4,704 HKD
Retailer 2HK$5,116 HKD
Retailer 5HK$5,381 HKD
Retailer 6HK$7,309 HKD
Retailer 13HK$9,227 HKD
MOH LondonHK$11,519 HKD

43 data points across 13 retailers

12 retailersHK$2,315 HKD to HK$7,309 HKD

B+
Cheapest Retailer
-
HK$2,315 HKD
$295 USD
B+
Retailer 2
-
HK$2,581 HKD
$329 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,683 HKD
$342 USD
View
B+
Retailer 4
-
HK$2,872 HKD
$366 USD
View
B
Retailer 5
-
HK$3,871 HKD
A$759 AUD
View
B
Retailer 6
-
HK$4,700 HKD
$599 USD
View
B
Retailer 7
-
HK$5,116 HKD
£513 GBP
View
B
Retailer 8
-
HK$5,381 HKD
£540 GBP
View
B
Retailer 9
-
HK$7,309 HKD
A$1,433 AUD
View
B
Retailer 10
-
HK$9,227 HKD
$1,176 USD
View
Price under review
B
Retailer 11
-
HK$9,679 HKD
$1,234 USD
View
Price under review
Most Expensive
B
MOH London
LG807653204 · Oct 25
HK$11,519 HKD
£1,156 GBP
View
Price under review
11 more retailers have this diamond
Prices start from HK$2,315 HKDSave up to HK$4,994 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$2,315 HKD