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Round|Lab Grown|IGI

2.09ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG516242531

Shape and cutting style on the report: Round brilliant

Certificate IGI LG516242531

Diamond specifications and retailer prices

From HK$4,276 HKD
As of November 4, 2026
Save HK$15,482 HKD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$19,757 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516242531 or 516242531. Listed at 16 retailers as of November 3, 2026, with prices from HK$4,276 to HK$19,757, a HK$15,482 spread on the same certified stone. MOH London lists it at HK$19,757. 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

2.09
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516242531
Dimensions8.31 × 8.26 × 5.01 mm
L/W Ratio1.01
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
8.31 mm8.26 mm2.09 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516242531
Side View
Table 60.0%Crown 33.3°GirdlePavilion 41.2°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$19,757 HKD|Low: HK$4,276 HKD|High: HK$19,997 HKD|Avg: HK$9,782 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 3, 2026
Retailer 13HK$4,276 HKD
Retailer 10HK$4,731 HKD
Retailer 9HK$5,766 HKD
Retailer 6HK$5,845 HKD
Retailer 8HK$6,198 HKD
Retailer 12HK$6,747 HKD
Retailer 11HK$7,367 HKD
Retailer 5HK$9,901 HKD
Retailer 2HK$11,415 HKD
Retailer 7HK$12,725 HKD
Retailer 4HK$15,424 HKD
Retailer 3HK$15,839 HKD
MOH LondonHK$19,757 HKD

19 data points across 13 retailers

16 retailersHK$4,276 HKD to HK$19,757 HKD

Retailer 1
-
HK$3,664 HKD
Price last confirmed 36 days ago
A
Retailer 2
-
HK$4,276 HKD
View
Final sale: no returns
Retailer 3
-
HK$4,276 HKD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$4,731 HKD
View
Price last confirmed 35 days ago
A
Retailer 5
-
HK$4,731 HKD
View
Retailer 6
-
HK$5,766 HKD
View
Price last confirmed 30 days ago
A
Retailer 7
-
HK$5,845 HKD
View
A
Retailer 8
-
HK$6,198 HKD
View
A
Retailer 9
-
HK$6,747 HKD
View
A
Retailer 10
-
HK$7,367 HKD
View
A
Retailer 11
-
HK$11,415 HKD
View
Retailer 12
-
HK$12,450 HKD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
HK$12,450 HKD
View
B+
Retailer 14
-
HK$12,725 HKD
View
B+
Retailer 15
-
HK$15,424 HKD
View
Most Expensive
B+
MOH London
LG516242531 · Nov 3
HK$19,757 HKD
£1,983 GBP
View
15 more retailers have this diamond
Prices start from HK$4,276 HKDSave up to HK$15,482 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
2.09ct Round
HK$4,276 HKD