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Round|Lab Grown|IGI

1.61ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG555273809

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273809

Diamond specifications and retailer prices

From $502 SGD
$393 USD
As of October 29, 2026
Save $1,943 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,445 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.61ct lab-grown round diamond

This 1.61ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273809 or 555273809. Listed at 14 retailers as of October 29, 2026, with prices from $502 to $2,445, a $1,943 spread on the same certified stone. MOH London lists it at $2,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273809
Dimensions7.58 × 7.54 × 4.60 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
7.58 mm7.54 mm1.61 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273809
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.9%

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 29
Current: $2,445 SGD|Low: $401 SGD|High: $2,461 SGD|Avg: $1,206 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
October 29, 2026
Retailer 7$502 SGD
Retailer 10$562 SGD
Retailer 8$623 SGD
Retailer 2$812 SGD
Retailer 5$876 SGD
Retailer 11$938 SGD
Retailer 9$988 SGD
Retailer 12$1,108 SGD
Retailer 4$1,304 SGD
Retailer 6$1,745 SGD
Retailer 3$2,047 SGD
MOH London$2,445 SGD

19 data points across 12 retailers

14 retailers$502 SGD to $2,445 SGD

A
Cheapest Retailer
-
$502 SGD
$393 USD
A
Retailer 2
-
$562 SGD
$440 USD
View
Final sale: no returns
A
Retailer 3
-
$562 SGD
$440 USD
View
A
Retailer 4
-
$623 SGD
$487 USD
View
A
Retailer 5
-
$623 SGD
$487 USD
View
A
Retailer 6
-
$812 SGD
$635 USD
View
Retailer 7
-
$876 SGD
$685 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$938 SGD
$734 USD
View
B+
Retailer 9
-
$988 SGD
$773 USD
View
B+
Retailer 10
-
$1,108 SGD
$867 USD
View
B
Retailer 11
-
$1,745 SGD
$1,365 USD
View
B
Retailer 12
-
$2,001 SGD
$1,565 USD
View
Retailer 13
-
$2,047 SGD
$1,602 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG555273809 · Oct 29
$2,445 SGD
£1,506 GBP
View
13 more retailers have this diamond
Prices start from $502 SGDSave up to $1,943 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
1.61ct Round
$502 SGD