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Radiant|Lab Grown|IGI

1.20ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG617435640

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

Certificate IGI LG617435640

Diamond specifications and retailer prices

From $196 SGD
$153 USD
As of October 27, 2026
Save $1,684 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,879 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617435640 or 617435640. Listed at 10 retailers as of October 27, 2026, with prices from $196 to $1,879, a $1,684 spread on the same certified stone. Do Amore Diamonds lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617435640
Dimensions7.42 × 5.21 × 3.53 mm
L/W Ratio1.42
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
7.42 mm5.21 mm1.20 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617435640
Side View
Table 64.0%Crown 42.3°Girdle: MED-STKPavilion 35°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,879 SGD|Low: $164 SGD|High: $1,969 SGD|Avg: $824 SGD|-4.5%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 29, 2026
Retailer 14$196 SGD
Retailer 17$225 SGD
Retailer 12$228 SGD
Retailer 16$445 SGD
Retailer 7$452 SGD
Retailer 18$488 SGD
Retailer 4$539 SGD
Retailer 8$620 SGD
Retailer 11$654 SGD
Retailer 13$826 SGD
Retailer 15$863 SGD
Retailer 9$896 SGD
Retailer 5$1,005 SGD
Retailer 6$1,010 SGD
Retailer 3$1,140 SGD
Retailer 2$1,262 SGD
Retailer 10$1,481 SGD
Do Amore Diamonds$1,879 SGD

21 data points across 18 retailers

10 retailers$196 SGD to $1,879 SGD

A
Cheapest Retailer
-
$196 SGD
$153 USD
A
Retailer 2
-
$225 SGD
$176 USD
View
Final sale: no returns
A
Retailer 3
-
$228 SGD
$178 USD
View
B+
Retailer 4
-
$445 SGD
$348 USD
View
A
Retailer 5
-
$654 SGD
A$787 AUD
View
B+
Retailer 6
-
$826 SGD
$646 USD
View
B+
Retailer 7
-
$863 SGD
$675 USD
View
B
Retailer 8
-
$1,068 SGD
£658 GBP
View
B
Retailer 9
-
$1,262 SGD
£777 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8AD9B7564 · Oct 29
$1,879 SGD
$1,470 USD
View
9 more retailers have this diamond
Prices start from $196 SGDSave up to $1,684 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
1.20ct Radiant
$196 SGD