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Radiant|Lab Grown|IGI

1.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG618449355

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG618449355

Diamond specifications and retailer prices

From $218 SGD
$170 USD
As of October 27, 2026
Save $1,871 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,089 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618449355 or 618449355. Listed at 10 retailers as of October 27, 2026, with prices from $218 to $2,089, a $1,871 spread on the same certified stone. Do Amore Diamonds lists it at $2,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618449355
Dimensions7.38 × 5.06 × 3.38 mm
L/W Ratio1.46
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
7.38 mm5.06 mm1.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618449355
Side View
Table 65.0%Crown 42°Girdle: MediumPavilion 34.7°Culet: NoneDepth 66.8%

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 27
Current: $2,089 SGD|Low: $209 SGD|High: $4,678 SGD|Avg: $966 SGD|-55.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9$218 SGD
Retailer 8$252 SGD
Retailer 2$358 SGD
Retailer 11$483 SGD
Retailer 13$493 SGD
Retailer 4$731 SGD
Retailer 3$791 SGD
Retailer 12$840 SGD
Retailer 7$918 SGD
Retailer 10$959 SGD
Retailer 6$1,402 SGD
Retailer 5$1,602 SGD
Do Amore Diamonds$2,089 SGD

30 data points across 13 retailers

10 retailers$218 SGD to $2,089 SGD

A
Cheapest Retailer
-
$218 SGD
$170 USD
A
Retailer 2
-
$252 SGD
$197 USD
View
A
Retailer 3
-
$358 SGD
£220 GBP
View
A
Retailer 4
-
$483 SGD
$377 USD
View
B+
Retailer 5
-
$570 SGD
$445 USD
View
B
Retailer 6
-
$918 SGD
$716 USD
View
B
Retailer 7
-
$959 SGD
$748 USD
View
B
Retailer 8
-
$1,011 SGD
£621 GBP
View
B
Retailer 9
-
$1,402 SGD
£861 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9E08A147E · Oct 29
$2,089 SGD
$1,630 USD
View
9 more retailers have this diamond
Prices start from $218 SGDSave up to $1,871 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
1.09ct Radiant
$218 SGD