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0.91ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG821638176

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821638176

Diamond specifications and retailer prices

From HK$1,161 HKD
$148 USD
As of October 29, 2026
Save HK$5,565 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$6,726 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.91ct lab-grown round diamond

This 0.91ct lab-grown round sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821638176 or 821638176. Listed at 14 retailers as of October 25, 2026, with prices from HK$1,161 to HK$6,726, a HK$5,565 spread on the same certified stone. MOH London lists it at HK$6,726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638176
Dimensions6.20 × 6.24 × 3.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Light Blue
Top View
6.20 mm6.24 mm0.91 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638176
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

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: Oct 29
Current: HK$6,726 HKD|Low: HK$1,114 HKD|High: HK$6,795 HKD|Avg: HK$3,021 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
Retailer 14
October 30, 2026
Retailer 11HK$1,161 HKD
Retailer 4HK$1,295 HKD
Retailer 9HK$1,342 HKD
Retailer 10HK$1,436 HKD
Retailer 12HK$1,436 HKD
Retailer 3HK$2,001 HKD
Retailer 2HK$2,404 HKD
Retailer 7HK$2,594 HKD
Retailer 14HK$3,256 HKD
Retailer 5HK$3,319 HKD
Retailer 13HK$4,613 HKD
Retailer 8HK$4,872 HKD
Retailer 6HK$5,050 HKD
MOH LondonHK$6,726 HKD

37 data points across 14 retailers

14 retailersHK$1,161 HKD to HK$6,726 HKD

A
Cheapest Retailer
-
HK$1,161 HKD
$148 USD
A
Retailer 2
-
HK$1,295 HKD
$165 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,342 HKD
$171 USD
View
A
Retailer 4
-
HK$1,436 HKD
$183 USD
View
A
Retailer 5
-
HK$1,436 HKD
$183 USD
View
B+
Retailer 6
-
HK$2,001 HKD
$255 USD
View
A
Retailer 7
-
HK$2,404 HKD
£241 GBP
View
A
Retailer 8
-
HK$2,594 HKD
ZAR 5,342 ZAR
View
A
Retailer 9
-
HK$3,256 HKD
$415 USD
View
A
Retailer 10
-
HK$3,319 HKD
$423 USD
View
A
Retailer 11
-
HK$4,613 HKD
$588 USD
View
B+
Retailer 12
-
HK$4,872 HKD
$621 USD
View
B+
Retailer 13
-
HK$5,050 HKD
$644 USD
View
Most Expensive
B+
MOH London
LG821638176 · Oct 25
HK$6,726 HKD
£675 GBP
View
13 more retailers have this diamond
Prices start from HK$1,161 HKDSave up to HK$5,565 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
0.91ct Round
HK$1,161 HKD