CaratHunter
Plans
Radiant|Lab Grown|IGI

3.71ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG600328693

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

Certificate IGI LG600328693

Diamond specifications and retailer prices

From $1,076 SGD
$842 USD
As of October 30, 2026
Save $2,835 SGD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,912 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600328693 or 600328693. Listed at 9 retailers as of October 29, 2026, with prices from $1,076 to $3,912, a $2,835 spread on the same certified stone. Brilliant Earth lists it at $3,912. 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

3.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600328693
Dimensions10.78 × 7.69 × 5.25 mm
L/W Ratio1.40
Culet sizePointed
Top View
10.78 mm7.69 mm3.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600328693
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,912 SGD|Low: $1,007 SGD|High: $4,040 SGD|Avg: $2,034 SGD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$1,076 SGD
Retailer 2$1,128 SGD
Retailer 4$1,136 SGD
Retailer 6$1,198 SGD
Retailer 7$1,555 SGD
Retailer 8$2,239 SGD
Retailer 3$2,525 SGD
Retailer 5$3,183 SGD
Brilliant Earth$3,912 SGD

37 data points across 9 retailers

9 retailers$1,076 SGD to $3,912 SGD

B+
Cheapest Retailer
-
$1,076 SGD
$842 USD
A
Retailer 2
-
$1,128 SGD
£695 GBP
View
A
Retailer 3
-
$1,136 SGD
€846 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,198 SGD
$937 USD
View
A
Retailer 5
-
$1,555 SGD
$1,216 USD
View
B+
Retailer 6
-
$2,080 SGD
£1,281 GBP
View
Retailer 7
-
$2,239 SGD
$1,751 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$2,525 SGD
£1,555 GBP
View
Most Expensive
B
Brilliant Earth
8229670A · Oct 29
$3,912 SGD
$3,060 USD
View
8 more retailers have this diamond
Prices start from $1,076 SGDSave up to $2,835 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
3.71ct Radiant
$1,076 SGD