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Radiant|Lab Grown|IGI

1.07ct G IF Radiant Lab Grown Diamond

EX • G/IF • IGI LG823688837

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

Certificate IGI LG823688837

Diamond specifications and retailer prices

From $260 SGD
$203 USD
As of October 30, 2026
Save $1,786 SGD (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,045 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823688837 or 823688837. Listed at 3 retailers as of October 28, 2026, with prices from $260 to $2,045, a $1,786 spread on the same certified stone. Brilliant Earth lists it at $2,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823688837
Dimensions7.42 × 5.12 × 3.37 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm5.12 mm1.07 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823688837
Side View
Table 61.0%Crown 41.5°Girdle: MediumPavilion 35.1°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,045 SGD|Low: $260 SGD|High: $2,045 SGD|Avg: $806 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$260 SGD
Retailer 5$499 SGD
Retailer 4$508 SGD
Retailer 2$541 SGD
Retailer 7$740 SGD
Retailer 6$1,042 SGD
Brilliant Earth$2,045 SGD

37 data points across 7 retailers

3 retailers$260 SGD to $2,045 SGD

A
Cheapest Retailer
-
$260 SGD
$203 USD
Final sale: no returns
A
Retailer 2
-
$541 SGD
£333 GBP
View
Most Expensive
B
Brilliant Earth
21237923A · Oct 28
$2,045 SGD
$1,600 USD
View
2 more retailers have this diamond
Prices start from $260 SGDSave up to $1,786 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
1.07ct Radiant
$260 SGD