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Radiant|Lab Grown|IGI

3.55ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG737587486

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

Certificate IGI LG737587486

Diamond specifications and retailer prices

From $5,830 SGD
$4,560 USD
As of October 26, 2026
4 retailers carry this diamond
Most expensive: $5,830 SGD at Brilliant Earth
View at Brilliant Earth

About this 3.55ct lab-grown radiant diamond

This 3.55ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737587486 or 737587486. Listed at 4 retailers as of October 26, 2026. 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

3.55
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737587486
Dimensions10.60 × 7.52 × 4.92 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm7.52 mm3.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737587486
Side View
Table 62.0%Crown 40.1°Girdle: MediumPavilion 38.4°Culet: NoneDepth 65.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $5,830 SGD|Low: $972 SGD|High: $6,008 SGD|Avg: $2,102 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 23, 2026
Retailer 4$972 SGD
Retailer 8$972 SGD
Retailer 9$1,177 SGD
Retailer 2$1,211 SGD
Retailer 5$1,350 SGD
Retailer 3$1,710 SGD
Retailer 7$2,585 SGD
Retailer 6$3,164 SGD
Brilliant Earth$5,830 SGD

10 data points across 9 retailers

4 retailers

Retailer 1
-
$972 SGD
$760 USD
Price last confirmed 8 days ago
Retailer 2
-
$1,211 SGD
€902 EUR
View
Price last confirmed 8 days ago
Retailer 3
-
$1,710 SGD
$1,338 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
16139714A · Oct 26
$5,830 SGD
$4,560 USD
View
3 more retailers have this diamond

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.

B
3.55ct Radiant
$5,830 SGD