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Radiant|Lab Grown|IGI

1.03ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG658480055

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

Certificate IGI LG658480055

Diamond specifications and retailer prices

From $221 SGD
$173 USD
As of October 30, 2026
Save $1,193 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,414 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG658480055 or 658480055. Listed at 20 retailers as of October 30, 2026, with prices from $221 to $1,414, a $1,193 spread on the same certified stone. Reve Diamonds lists it at $1,414. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658480055
Dimensions7.61 × 4.84 × 3.13 mm
L/W Ratio1.57
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm4.84 mm1.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658480055
Side View
Table 58.0%Crown 38.9°Girdle: STK-THKPavilion 29.4°Culet: NoneDepth 64.7%

Caratlytics Score

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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 30
Current: $489 SGD|Low: $212 SGD|High: $1,828 SGD|Avg: $631 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 2$221 SGD
Retailer 7$247 SGD
Retailer 5$256 SGD
Retailer 3$274 SGD
Retailer 6$274 SGD
Retailer 13$459 SGD
Retailer 10$470 SGD
Retailer 1$489 SGD
Retailer 12$668 SGD
Retailer 15$693 SGD
Retailer 4$880 SGD
Retailer 11$914 SGD
Retailer 14$1,004 SGD
Retailer 9$1,286 SGD
Retailer 8$1,317 SGD

44 data points across 15 retailers

20 retailers$221 SGD to $1,414 SGD

A
Cheapest Retailer
-
$221 SGD
$173 USD
A
Retailer 2
-
$247 SGD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$256 SGD
$200 USD
View
A
Retailer 4
-
$274 SGD
$214 USD
View
A
Retailer 5
-
$274 SGD
$214 USD
View
B+
Retailer 6
-
$373 SGD
$292 USD
View
A
Retailer 7
-
$424 SGD
$332 USD
View
A
Retailer 8
-
$459 SGD
€342 EUR
View
A
Retailer 9
-
$470 SGD
ZAR 5,939 ZAR
View
A
Retailer 10
-
$489 SGD
£301 GBP
View
B+
Retailer 11
-
$668 SGD
A$804 AUD
View
B+
Retailer 12
-
$693 SGD
$542 USD
View
B
Retailer 13
-
$880 SGD
$688 USD
View
B
Retailer 14
-
$914 SGD
$715 USD
View
B+
Retailer 15
-
$914 SGD
A$1,100 AUD
View
B
Retailer 16
-
$949 SGD
$743 USD
View
Retailer 17
-
$1,004 SGD
$785 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,286 SGD
£792 GBP
View
B
Retailer 19
-
$1,317 SGD
$1,030 USD
View
Most Expensive
B
Reve Diamonds
1DC600D57 · Oct 30
$1,414 SGD
$1,106 USD
View
19 more retailers have this diamond
Prices start from $221 SGDSave up to $1,193 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
1.03ct Radiant
$221 SGD