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Marquise|Lab Grown|IGI

3.08ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841686659

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841686659

Diamond specifications and retailer prices

From $940 SGD
£578 GBP
As of October 30, 2026
Save $3,507 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,447 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise 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 LG841686659 or 841686659. Listed at 11 retailers as of October 28, 2026, with prices from $940 to $4,447, a $3,507 spread on the same certified stone. Brilliant Earth lists it at $4,447. 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

3.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841686659
Dimensions14.67 × 7.74 × 4.67 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.67 mm7.74 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841686659
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

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 30
Current: $4,447 SGD|Low: $937 SGD|High: $4,447 SGD|Avg: $2,103 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 30, 2026
Retailer 2$940 SGD
Retailer 3$961 SGD
Retailer 10$1,051 SGD
Retailer 8$1,190 SGD
Retailer 5$1,303 SGD
Retailer 12$1,579 SGD
Retailer 7$2,106 SGD
Retailer 4$2,553 SGD
Retailer 6$2,731 SGD
Retailer 9$3,217 SGD
Retailer 11$3,288 SGD
Brilliant Earth$4,447 SGD

15 data points across 12 retailers

11 retailers$940 SGD to $4,447 SGD

A
Cheapest Retailer
-
$940 SGD
£578 GBP
A
Retailer 2
-
$961 SGD
$750 USD
View
B+
Retailer 3
-
$1,051 SGD
$820 USD
View
A
Retailer 4
-
$1,303 SGD
£800 GBP
View
A
Retailer 5
-
$1,579 SGD
$1,232 USD
View
Retailer 6
-
$2,106 SGD
$1,643 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$2,553 SGD
$1,992 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$2,731 SGD
$2,131 USD
View
B
Retailer 9
-
$3,217 SGD
$2,510 USD
View
Retailer 10
-
$3,288 SGD
£2,020 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
22002539A · Oct 28
$4,447 SGD
$3,470 USD
View
10 more retailers have this diamond
Prices start from $940 SGDSave up to $3,507 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
3.08ct Marquise
$940 SGD