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Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG831602204

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

Certificate IGI LG831602204

Diamond specifications and retailer prices

From $628 SGD
$490 USD
As of October 23, 2026
Save $4,947 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,575 SGD at Do Amore Diamonds · As of October 25, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831602204 or 831602204. Listed at 20 retailers as of October 23, 2026, with prices from $628 to $5,575, a $4,947 spread on the same certified stone. Do Amore Diamonds lists it at $5,575. 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

3.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831602204
Dimensions10.57 × 7.32 × 4.74 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.32 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831602204
Side View
Table 61.0%Crown 37.4°Girdle: MED-STKPavilion 33.4°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
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 23
Current: $5,575 SGD|Low: $604 SGD|High: $5,575 SGD|Avg: $1,895 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 12
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Retailer 19
Retailer 20
October 25, 2026
Retailer 20$628 SGD
Retailer 6$704 SGD
Retailer 3$779 SGD
Retailer 7$779 SGD
Retailer 14$1,029 SGD
Retailer 5$1,033 SGD
Retailer 15$1,051 SGD
Retailer 9$1,159 SGD
Retailer 10$1,232 SGD
Retailer 13$1,320 SGD
Retailer 11$1,917 SGD
Retailer 17$2,094 SGD
Retailer 4$2,262 SGD
Retailer 8$2,500 SGD
Retailer 18$2,713 SGD
Retailer 19$2,915 SGD
Retailer 12$2,942 SGD
Retailer 16$2,961 SGD
Retailer 2$3,594 SGD
Do Amore Diamonds$5,575 SGD

39 data points across 20 retailers

20 retailers$628 SGD to $5,575 SGD

A
Cheapest Retailer
-
$628 SGD
$490 USD
A
Retailer 2
-
$704 SGD
$549 USD
View
Retailer 3
-
$779 SGD
$608 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$779 SGD
$608 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$1,029 SGD
£632 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,033 SGD
$806 USD
View
Retailer 7
-
$1,051 SGD
$820 USD
View
Price last confirmed 6 days ago
A
Retailer 8
-
$1,159 SGD
$904 USD
View
A
Retailer 9
-
$1,232 SGD
$961 USD
View
A
Retailer 10
-
$1,320 SGD
£811 GBP
View
B+
Retailer 11
-
$1,917 SGD
$1,496 USD
View
B+
Retailer 12
-
$2,094 SGD
$1,634 USD
View
Retailer 13
-
$2,262 SGD
$1,765 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$2,500 SGD
£1,536 GBP
View
Retailer 15
-
$2,713 SGD
A$3,256 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$2,915 SGD
$2,274 USD
View
Retailer 17
-
$2,942 SGD
$2,295 USD
View
Price last confirmed 11 days ago
Retailer 18
-
$2,961 SGD
$2,310 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$3,594 SGD
£2,208 GBP
View
Most Expensive
B
Do Amore Diamonds
27-009FF9E4C · Oct 25
$5,575 SGD
$4,350 USD
View
19 more retailers have this diamond
Prices start from $628 SGDSave up to $4,947 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
3.09ct Radiant
$628 SGD