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Radiant|Lab Grown|IGI

1.05ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG516258654

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

Certificate IGI LG516258654

Diamond specifications and retailer prices

From $242 SGD
$189 USD
As of October 27, 2026
Save $1,257 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,500 SGD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG516258654 or 516258654. Listed at 20 retailers as of October 24, 2026, with prices from $242 to $1,500, a $1,257 spread on the same certified stone. Brilliant Earth lists it at $1,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516258654
Dimensions7.07 × 5.14 × 3.55 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.07 mm5.14 mm1.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516258654
Side View
Table 60.0%Crown 43.3°Girdle: MediumPavilion 37.5°Culet: NoneDepth 69.1%

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 27
Current: $1,500 SGD|Low: $172 SGD|High: $1,538 SGD|Avg: $682 SGD|-2.5%
Brilliant Earth
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 26, 2026
Retailer 13$242 SGD
Retailer 11$361 SGD
Retailer 8$454 SGD
Retailer 7$463 SGD
Retailer 6$463 SGD
Retailer 4$470 SGD
Retailer 12$579 SGD
Retailer 2$655 SGD
Retailer 10$673 SGD
Retailer 3$866 SGD
Retailer 5$934 SGD
Retailer 9$1,263 SGD
Brilliant Earth$1,500 SGD

38 data points across 13 retailers

20 retailers$242 SGD to $1,500 SGD

Retailer 1
-
$217 SGD
$169 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$242 SGD
$189 USD
View
Final sale: no returns
Retailer 3
-
$265 SGD
$207 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$269 SGD
$210 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$269 SGD
$210 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$361 SGD
$282 USD
View
A
Retailer 7
-
$454 SGD
ZAR 5,728 ZAR
View
A
Retailer 8
-
$463 SGD
€344 EUR
View
A
Retailer 9
-
$463 SGD
£284 GBP
View
A
Retailer 10
-
$470 SGD
$367 USD
View
B+
Retailer 11
-
$579 SGD
$452 USD
View
B+
Retailer 12
-
$655 SGD
A$786 AUD
View
B+
Retailer 13
-
$673 SGD
$525 USD
View
B+
Retailer 14
-
$799 SGD
£491 GBP
View
Retailer 15
-
$825 SGD
A$990 AUD
View
Price last confirmed 140 days ago
Retailer 16
-
$864 SGD
$674 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$884 SGD
$690 USD
View
B+
Retailer 18
-
$934 SGD
$729 USD
View
Retailer 19
-
$1,263 SGD
£776 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
11226089A · Oct 24
$1,500 SGD
$1,170 USD
View
19 more retailers have this diamond
Prices start from $242 SGDSave up to $1,257 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
1.05ct Radiant
$242 SGD