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Round|Lab Grown|IGI

1.22ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG841605589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841605589

Diamond specifications and retailer prices

From $212 SGD
As of November 3, 2026
Save $1,016 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,229 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841605589 or 841605589. Listed at 18 retailers as of November 3, 2026, with prices from $212 to $1,229, a $1,016 spread on the same certified stone. MOH London lists it at $1,229. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841605589
Dimensions6.81 × 6.84 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm6.84 mm1.22 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841605589
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

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: Nov 3
Current: $1,229 SGD|Low: $212 SGD|High: $1,245 SGD|Avg: $612 SGD|-1.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 5$212 SGD
Retailer 18$247 SGD
Retailer 4$263 SGD
Retailer 9$263 SGD
Retailer 17$454 SGD
Retailer 3$456 SGD
Retailer 13$456 SGD
Retailer 2$461 SGD
Retailer 10$474 SGD
Retailer 19$502 SGD
Retailer 8$583 SGD
Retailer 12$633 SGD
Retailer 15$642 SGD
Retailer 14$702 SGD
Retailer 16$818 SGD
Retailer 6$846 SGD
Retailer 7$916 SGD
Retailer 11$935 SGD
MOH London$1,229 SGD

25 data points across 19 retailers

18 retailers$212 SGD to $1,229 SGD

A
Cheapest Retailer
-
$212 SGD
A
Retailer 2
-
$247 SGD
View
A
Retailer 3
-
$263 SGD
View
Retailer 4
-
$263 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$454 SGD
View
A
Retailer 6
-
$456 SGD
View
A
Retailer 7
-
$461 SGD
View
A
Retailer 8
-
$474 SGD
View
A
Retailer 9
-
$502 SGD
View
B+
Retailer 10
-
$583 SGD
View
B+
Retailer 11
-
$633 SGD
View
B+
Retailer 12
-
$642 SGD
View
B+
Retailer 13
-
$702 SGD
View
B+
Retailer 14
-
$818 SGD
View
B
Retailer 15
-
$846 SGD
View
B
Retailer 16
-
$916 SGD
View
B
Retailer 17
-
$935 SGD
View
Most Expensive
B
MOH London
LG841605589 · Nov 4
$1,229 SGD
£757 GBP
View
17 more retailers have this diamond
Prices start from $212 SGDSave up to $1,016 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
1.22ct Round
$212 SGD