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Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG517200633

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

Certificate IGI LG517200633

Diamond specifications and retailer prices

From $722 SGD
$563 USD
As of October 27, 2026
Save $5,048 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,769 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517200633 or 517200633. Listed at 21 retailers as of October 27, 2026, with prices from $722 to $5,769, a $5,048 spread on the same certified stone. Brilliant Earth lists it at $5,769. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517200633
Dimensions8.90 × 6.97 × 4.83 mm
L/W Ratio1.28
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
8.90 mm6.97 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517200633
Side View
Table 64.0%Crown 46.8°Girdle: THK-VTKPavilionCulet: 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 27
Current: $5,769 SGD|Low: $763 SGD|High: $5,949 SGD|Avg: $2,313 SGD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 6$808 SGD
Retailer 11$1,064 SGD
Retailer 5$1,249 SGD
Retailer 16$1,378 SGD
Retailer 10$1,393 SGD
Retailer 3$1,396 SGD
Retailer 12$1,903 SGD
Retailer 9$1,944 SGD
Retailer 13$2,222 SGD
Retailer 15$2,355 SGD
Retailer 4$2,599 SGD
Retailer 14$2,882 SGD
Retailer 8$2,902 SGD
Retailer 7$3,016 SGD
Retailer 2$3,908 SGD
Brilliant Earth$5,769 SGD

42 data points across 16 retailers

21 retailers$722 SGD to $5,769 SGD

A
Cheapest Retailer
-
$722 SGD
$563 USD
A
Retailer 2
-
$808 SGD
$630 USD
View
Final sale: no returns
A
Retailer 3
-
$809 SGD
$631 USD
View
A
Retailer 4
-
$895 SGD
$698 USD
View
A
Retailer 5
-
$895 SGD
$698 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,064 SGD
$830 USD
View
A
Retailer 7
-
$1,249 SGD
$974 USD
View
A
Retailer 8
-
$1,378 SGD
$1,075 USD
View
A
Retailer 9
-
$1,393 SGD
£855 GBP
View
A
Retailer 10
-
$1,396 SGD
$1,089 USD
View
B+
Retailer 11
-
$1,903 SGD
A$2,283 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,944 SGD
ZAR 24,500 ZAR
View
B+
Retailer 13
-
$2,222 SGD
$1,733 USD
View
B+
Retailer 14
-
$2,355 SGD
$1,837 USD
View
B+
Retailer 15
-
$2,599 SGD
£1,596 GBP
View
B
Retailer 16
-
$2,882 SGD
$2,248 USD
View
B
Retailer 17
-
$2,902 SGD
$2,264 USD
View
B
Retailer 18
-
$3,016 SGD
$2,352 USD
View
B
Retailer 19
-
$3,085 SGD
HK$18,800 HKD
View
B
Retailer 20
-
$3,908 SGD
£2,400 GBP
View
Most Expensive
B
Brilliant Earth
17972634A · Oct 28
$5,769 SGD
$4,500 USD
View
20 more retailers have this diamond
Prices start from $722 SGDSave up to $5,048 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
3.03ct Radiant
$722 SGD