CaratHunter
Plans
Round|Lab Grown|IGI

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 $189 SGD
$148 USD
As of October 29, 2026
Save $907 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,096 SGD 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 $189 to $1,096, a $907 spread on the same certified stone. MOH London lists it at $1,096. 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

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: Oct 29
Current: $1,096 SGD|Low: $182 SGD|High: $1,107 SGD|Avg: $492 SGD
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 11$189 SGD
Retailer 4$211 SGD
Retailer 9$219 SGD
Retailer 10$234 SGD
Retailer 12$234 SGD
Retailer 3$326 SGD
Retailer 2$392 SGD
Retailer 7$423 SGD
Retailer 14$531 SGD
Retailer 5$541 SGD
Retailer 13$752 SGD
Retailer 8$794 SGD
Retailer 6$823 SGD
MOH London$1,096 SGD

37 data points across 14 retailers

14 retailers$189 SGD to $1,096 SGD

A
Cheapest Retailer
-
$189 SGD
$148 USD
A
Retailer 2
-
$211 SGD
$165 USD
View
Final sale: no returns
A
Retailer 3
-
$219 SGD
$171 USD
View
A
Retailer 4
-
$234 SGD
$183 USD
View
A
Retailer 5
-
$234 SGD
$183 USD
View
B+
Retailer 6
-
$326 SGD
$255 USD
View
A
Retailer 7
-
$392 SGD
£241 GBP
View
A
Retailer 8
-
$423 SGD
ZAR 5,342 ZAR
View
A
Retailer 9
-
$531 SGD
$415 USD
View
A
Retailer 10
-
$541 SGD
$423 USD
View
A
Retailer 11
-
$752 SGD
$588 USD
View
B+
Retailer 12
-
$794 SGD
$621 USD
View
B+
Retailer 13
-
$823 SGD
$644 USD
View
Most Expensive
B+
MOH London
LG821638176 · Oct 25
$1,096 SGD
£675 GBP
View
13 more retailers have this diamond
Prices start from $189 SGDSave up to $907 SGD

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
$189 SGD