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Round|Lab Grown|IGI

1.12ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG499189226

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499189226

Diamond specifications and retailer prices

From $818 SGD
$640 USD
As of October 30, 2026
Save $4,660 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,478 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499189226 or 499189226. Listed at 13 retailers as of October 29, 2026, with prices from $818 to $5,478, a $4,660 spread on the same certified stone. MOH London lists it at $5,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499189226
Dimensions6.75 × 6.79 × 4.00 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
6.75 mm6.79 mm1.12 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499189226
Side View
Table 59.5%Crown 33°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
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 30
Current: $5,478 SGD|Low: $818 SGD|High: $5,515 SGD|Avg: $2,437 SGD|+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
October 30, 2026
Retailer 2$818 SGD
Retailer 10$1,462 SGD
Retailer 14$1,590 SGD
Retailer 3$1,636 SGD
Retailer 11$1,696 SGD
Retailer 13$1,696 SGD
Retailer 4$1,918 SGD
Retailer 8$1,974 SGD
Retailer 5$2,397 SGD
Retailer 12$2,695 SGD
Retailer 9$2,906 SGD
Retailer 15$3,179 SGD
Retailer 6$3,342 SGD
Retailer 7$3,796 SGD
MOH London$5,478 SGD

30 data points across 15 retailers

13 retailers$818 SGD to $5,478 SGD

A
Cheapest Retailer
-
$818 SGD
$640 USD
B+
Retailer 2
-
$1,462 SGD
$1,144 USD
View
B+
Retailer 3
-
$1,590 SGD
$1,244 USD
View
B+
Retailer 4
-
$1,636 SGD
$1,280 USD
View
Final sale: no returns
Retailer 5
-
$1,696 SGD
$1,327 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$1,696 SGD
$1,327 USD
View
B+
Retailer 7
-
$1,918 SGD
$1,500 USD
View
B+
Retailer 8
-
$1,974 SGD
£1,216 GBP
View
B
Retailer 9
-
$2,695 SGD
$2,108 USD
View
B
Retailer 10
-
$2,906 SGD
€2,165 EUR
View
B
Retailer 11
-
$3,179 SGD
$2,487 USD
View
B
Retailer 12
-
$3,342 SGD
$2,614 USD
View
Most Expensive
B
MOH London
LG499189226 · Oct 29
$5,478 SGD
£3,374 GBP
View
12 more retailers have this diamond
Prices start from $818 SGDSave up to $4,660 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
1.12ct Round
$818 SGD