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Radiant|Lab Grown|IGI

7.05ct E SI1 Radiant Lab Grown Diamond

EX • E/SI1 • IGI LG842617444

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

Certificate IGI LG842617444

Diamond specifications and retailer prices

From $1,180 SGD
$923 USD
As of October 29, 2026
Save $7,500 SGD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,680 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 7.05ct lab-grown radiant diamond

This 7.05ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG842617444 or 842617444. Listed at 3 retailers as of October 29, 2026, with prices from $1,180 to $8,680, a $7,500 spread on the same certified stone. Brilliant Earth lists it at $8,680. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

7.05
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842617444
Dimensions13.65 × 9.41 × 6.38 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.65 mm9.41 mm7.05 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842617444
Side View
Table 66.0%Crown 44.7°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $8,680 SGD|Low: $1,180 SGD|High: $10,457 SGD|Avg: $4,772 SGD|-17.0%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$1,180 SGD
Retailer 2$1,915 SGD
Brilliant Earth$8,680 SGD

25 data points across 3 retailers

3 retailers$1,180 SGD to $8,680 SGD

A
Cheapest Retailer
-
$1,180 SGD
$923 USD
Final sale: no returns
A
Retailer 2
-
$1,915 SGD
£1,180 GBP
View
Most Expensive
B
Brilliant Earth
21704775A · Oct 30
$8,680 SGD
$6,790 USD
View
2 more retailers have this diamond
Prices start from $1,180 SGDSave up to $7,500 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
7.05ct Radiant
$1,180 SGD