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Round|Lab Grown|IGI

3.19ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG508123846

Shape and cutting style on the report: Round brilliant

Certificate IGI LG508123846

Diamond specifications and retailer prices

From HK$5,719 HKD
As of November 5, 2026
Save HK$20,335 HKD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$26,054 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 3.19ct lab-grown round diamond

This 3.19ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508123846 or 508123846. Listed at 15 retailers as of November 3, 2026, with prices from HK$5,719 to HK$26,054, a HK$20,335 spread on the same certified stone. MOH London lists it at HK$26,054. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.19
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508123846
Dimensions9.41 × 9.37 × 5.83 mm
L/W Ratio1.00
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
9.41 mm9.37 mm3.19 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508123846
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$26,054 HKD|Low: HK$5,719 HKD|High: HK$26,403 HKD|Avg: HK$13,633 HKD
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
November 1, 2026
Retailer 9HK$5,719 HKD
Retailer 11HK$6,402 HKD
Retailer 3HK$7,728 HKD
Retailer 6HK$8,002 HKD
Retailer 10HK$9,038 HKD
Retailer 8HK$10,756 HKD
Retailer 12HK$12,254 HKD
Retailer 4HK$12,419 HKD
Retailer 5HK$13,321 HKD
Retailer 2HK$13,337 HKD
Retailer 7HK$16,342 HKD
Retailer 13HK$22,869 HKD
MOH LondonHK$26,054 HKD

18 data points across 13 retailers

15 retailersHK$5,719 HKD to HK$26,054 HKD

A
Cheapest Retailer
-
HK$5,719 HKD
A
Retailer 2
-
HK$6,221 HKD
View
A
Retailer 3
-
HK$6,402 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,637 HKD
View
Retailer 5
-
HK$6,637 HKD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$7,728 HKD
View
A
Retailer 7
-
HK$8,002 HKD
View
B+
Retailer 8
-
HK$9,038 HKD
View
B+
Retailer 9
-
HK$10,756 HKD
View
B
Retailer 10
-
HK$12,254 HKD
View
B+
Retailer 11
-
HK$13,337 HKD
View
B
Retailer 12
-
HK$16,342 HKD
View
B
Retailer 13
-
HK$18,656 HKD
View
B
Retailer 14
-
HK$22,869 HKD
View
Most Expensive
B
MOH London
LG508123846 · Nov 3
HK$26,054 HKD
£2,615 GBP
View
14 more retailers have this diamond
Prices start from HK$5,719 HKDSave up to HK$20,335 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
3.19ct Round
HK$5,719 HKD