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Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG836674516

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

Certificate IGI LG836674516

Diamond specifications and retailer prices

From $564 SGD
$440 USD
As of October 27, 2026
Save $3,859 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,423 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 LG836674516 or 836674516. Listed at 16 retailers as of October 27, 2026, with prices from $564 to $4,423, a $3,859 spread on the same certified stone. Brilliant Earth lists it at $4,423. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674516
Dimensions10.09 × 7.10 × 4.54 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.09 mm7.10 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836674516
Side View
Table 67.0%Crown 29°Girdle: THK-VTKPavilion 31.7°Culet: NoneDepth 63.9%

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: $4,423 SGD|Low: $630 SGD|High: $4,423 SGD|Avg: $1,752 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 3$630 SGD
Retailer 12$938 SGD
Retailer 6$942 SGD
Retailer 9$1,112 SGD
Retailer 5$1,151 SGD
Retailer 11$1,342 SGD
Retailer 2$1,517 SGD
Retailer 7$1,695 SGD
Retailer 4$2,290 SGD
Retailer 8$2,581 SGD
Retailer 10$2,615 SGD
Brilliant Earth$4,423 SGD

31 data points across 12 retailers

16 retailers$564 SGD to $4,423 SGD

A
Cheapest Retailer
-
$564 SGD
$440 USD
A
Retailer 2
-
$630 SGD
$491 USD
View
Final sale: no returns
A
Retailer 3
-
$699 SGD
$545 USD
View
A
Retailer 4
-
$699 SGD
$545 USD
View
B+
Retailer 5
-
$938 SGD
$732 USD
View
A
Retailer 6
-
$942 SGD
$735 USD
View
A
Retailer 7
-
$1,112 SGD
€826 EUR
View
A
Retailer 8
-
$1,151 SGD
£707 GBP
View
A
Retailer 9
-
$1,342 SGD
$1,047 USD
View
A
Retailer 10
-
$1,517 SGD
ZAR 19,118 ZAR
View
B+
Retailer 11
-
$1,695 SGD
$1,322 USD
View
B
Retailer 12
-
$2,248 SGD
$1,753 USD
View
B
Retailer 13
-
$2,290 SGD
$1,786 USD
View
B+
Retailer 14
-
$2,581 SGD
£1,585 GBP
View
B+
Retailer 15
-
$2,615 SGD
$2,040 USD
View
Most Expensive
B
Brilliant Earth
21671572A · Oct 28
$4,423 SGD
$3,450 USD
View
15 more retailers have this diamond
Prices start from $564 SGDSave up to $3,859 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
$564 SGD