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Round|Lab Grown|IGI

0.50ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG451055363

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055363

Diamond specifications and retailer prices

From HK$2,511 HKD
As of November 2, 2026
Save HK$10,423 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,934 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG451055363 or 451055363. Listed at 13 retailers as of October 29, 2026, with prices from HK$2,511 to HK$12,934, a HK$10,423 spread on the same certified stone. MOH London lists it at HK$12,934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055363
Dimensions5.19 × 5.17 × 3.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.19 mm5.17 mm0.50 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055363
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.9%

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 2
Current: HK$12,934 HKD|Low: HK$2,487 HKD|High: HK$13,014 HKD|Avg: HK$6,072 HKD|+0.5%
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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 9HK$2,511 HKD
Retailer 12HK$2,589 HKD
Retailer 15HK$2,887 HKD
Retailer 8HK$2,966 HKD
Retailer 16HK$3,005 HKD
Retailer 13HK$3,209 HKD
Retailer 4HK$4,433 HKD
Retailer 3HK$4,598 HKD
Retailer 14HK$5,194 HKD
Retailer 2HK$5,822 HKD
Retailer 10HK$5,845 HKD
Retailer 5HK$6,151 HKD
Retailer 11HK$9,415 HKD
Retailer 6HK$12,428 HKD
Retailer 7HK$12,891 HKD
MOH LondonHK$12,934 HKD

26 data points across 16 retailers

13 retailersHK$2,511 HKD to HK$12,934 HKD

A
Cheapest Retailer
-
HK$2,511 HKD
A
Retailer 2
-
HK$2,589 HKD
View
B+
Retailer 3
-
HK$2,887 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$3,005 HKD
View
B+
Retailer 5
-
HK$3,209 HKD
View
Retailer 6
-
HK$3,209 HKD
View
Price last confirmed 10 days ago
B
Retailer 7
-
HK$5,194 HKD
View
B
Retailer 8
-
HK$5,822 HKD
View
B
Retailer 9
-
HK$5,845 HKD
View
B
Retailer 10
-
HK$9,415 HKD
View
B
Retailer 11
-
HK$10,317 HKD
View
B
Retailer 12
-
HK$12,428 HKD
View
Most Expensive
B
MOH London
LG451055363 · Oct 29
HK$12,934 HKD
£1,298 GBP
View
12 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$10,423 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
0.50ct Round
HK$2,511 HKD