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Radiant|Lab Grown|IGI

1.03ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG526289119

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

Certificate IGI LG526289119

Diamond specifications and retailer prices

From $265 SGD
$207 USD
As of October 30, 2026
Save $1,291 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,556 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526289119 or 526289119. Listed at 19 retailers as of October 30, 2026, with prices from $265 to $1,556, a $1,291 spread on the same certified stone. Reve Diamonds lists it at $1,556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526289119
Dimensions6.69 × 4.99 × 3.46 mm
L/W Ratio1.34
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
6.69 mm4.99 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526289119
Side View
Table 61.0%Crown 38.3°Girdle: MediumPavilion 30.9°Culet: NoneDepth 69.3%

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: $959 SGD|Low: $254 SGD|High: $1,333 SGD|Avg: $635 SGD|-6.3%
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 30, 2026
Retailer 14$265 SGD
Retailer 4$308 SGD
Retailer 5$329 SGD
Retailer 15$329 SGD
Retailer 8$413 SGD
Retailer 6$438 SGD
Retailer 11$565 SGD
Retailer 3$568 SGD
Retailer 9$606 SGD
Retailer 7$630 SGD
Retailer 12$804 SGD
Retailer 1$959 SGD
Retailer 2$1,056 SGD
Retailer 13$1,060 SGD
Retailer 10$1,325 SGD

38 data points across 15 retailers

19 retailers$265 SGD to $1,556 SGD

A
Cheapest Retailer
-
$265 SGD
$207 USD
A
Retailer 2
-
$295 SGD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$308 SGD
$241 USD
View
A
Retailer 4
-
$329 SGD
$257 USD
View
A
Retailer 5
-
$329 SGD
$257 USD
View
A
Retailer 6
-
$413 SGD
£254 GBP
View
A
Retailer 7
-
$438 SGD
$343 USD
View
A
Retailer 8
-
$565 SGD
ZAR 7,135 ZAR
View
B+
Retailer 9
-
$568 SGD
$444 USD
View
B+
Retailer 10
-
$606 SGD
£373 GBP
View
B+
Retailer 11
-
$630 SGD
$493 USD
View
B+
Retailer 12
-
$704 SGD
HK$4,300 HKD
View
B+
Retailer 13
-
$804 SGD
A$967 AUD
View
B
Retailer 14
-
$959 SGD
$750 USD
View
B
Retailer 15
-
$1,056 SGD
$826 USD
View
B
Retailer 16
-
$1,060 SGD
$829 USD
View
B
Retailer 17
-
$1,125 SGD
$880 USD
View
B
Retailer 18
-
$1,325 SGD
£816 GBP
View
Most Expensive
B
Reve Diamonds
FA24DB796 · Oct 30
$1,556 SGD
$1,217 USD
View
18 more retailers have this diamond
Prices start from $265 SGDSave up to $1,291 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
$265 SGD