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Marquise|Lab Grown|IGI

3.07ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG839637707

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839637707

Diamond specifications and retailer prices

From $723 SGD
$564 USD
As of October 29, 2026
Save $3,853 SGD (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,576 SGD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.07ct lab-grown marquise diamond

This 3.07ct 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 LG839637707 or 839637707. Listed at 6 retailers as of October 29, 2026, with prices from $723 to $4,576, a $3,853 spread on the same certified stone. Frank Darling lists it at $4,576. 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

3.07
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839637707
Dimensions14.27 × 7.62 × 4.93 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm7.62 mm3.07 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839637707
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 41°Culet: NoneDepth 64.7%

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 29
Current: $4,576 SGD|Low: $723 SGD|High: $4,576 SGD|Avg: $2,313 SGD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$723 SGD
Retailer 4$1,004 SGD
Retailer 7$1,278 SGD
Retailer 2$1,411 SGD
Retailer 6$2,695 SGD
Retailer 5$3,153 SGD
Frank Darling$4,576 SGD

8 data points across 7 retailers

6 retailers$723 SGD to $4,576 SGD

A
Cheapest Retailer
-
$723 SGD
$564 USD
Final sale: no returns
B+
Retailer 2
-
$1,004 SGD
$783 USD
View
A
Retailer 3
-
$1,270 SGD
$991 USD
View
B+
Retailer 4
-
$2,695 SGD
$2,103 USD
View
B
Retailer 5
-
$3,153 SGD
$2,460 USD
View
Most Expensive
B
Frank Darling
100199547672KD · Oct 29
$4,576 SGD
$3,570 USD
View
5 more retailers have this diamond
Prices start from $723 SGDSave up to $3,853 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
3.07ct Marquise
$723 SGD