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Marquise|Lab Grown|IGI

3.07ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG845611937

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845611937

Diamond specifications and retailer prices

From $736 SGD
$576 USD
As of October 28, 2026
Save $4,492 SGD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,229 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845611937 or 845611937. Listed at 24 retailers as of October 28, 2026, with prices from $736 to $5,229, a $4,492 spread on the same certified stone. Brilliant Earth lists it at $5,229. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845611937
Dimensions14.83 × 7.61 × 4.69 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.61 mm3.07 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845611937
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 40°Culet: NoneDepth 61.6%

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 28
Current: $1,447 SGD|Low: $658 SGD|High: $677,450 SGD|Avg: $41,926 SGD|+15.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 13$736 SGD
Retailer 2$747 SGD
Retailer 23$836 SGD
Retailer 5$884 SGD
Retailer 7$926 SGD
Retailer 20$1,034 SGD
Retailer 22$1,084 SGD
Retailer 17$1,093 SGD
Retailer 10$1,239 SGD
Retailer 1$1,447 SGD
Retailer 14$1,447 SGD
Retailer 9$1,771 SGD
Retailer 21$1,955 SGD
Retailer 11$2,106 SGD
Retailer 15$2,145 SGD
Retailer 4$2,557 SGD
Retailer 18$2,651 SGD
Retailer 19$2,825 SGD
Retailer 6$2,997 SGD
Retailer 3$3,093 SGD
Retailer 12$3,291 SGD
Retailer 8$3,424 SGD
Retailer 16$265,005 SGD

14 data points across 23 retailers

24 retailers$736 SGD to $5,229 SGD

A
Cheapest Retailer
-
$736 SGD
$576 USD
A
Retailer 2
-
$747 SGD
$584 USD
View
A
Retailer 3
-
$836 SGD
$654 USD
View
Final sale: no returns
A
Retailer 4
-
$884 SGD
HK$5,400 HKD
View
A
Retailer 5
-
$926 SGD
$724 USD
View
A
Retailer 6
-
$1,034 SGD
£637 GBP
View
B+
Retailer 7
-
$1,084 SGD
$848 USD
View
A
Retailer 8
-
$1,093 SGD
$855 USD
View
A
Retailer 9
-
$1,239 SGD
€923 EUR
View
A
Retailer 10
-
$1,447 SGD
£891 GBP
View
A
Retailer 11
-
$1,447 SGD
$1,132 USD
View
A
Retailer 12
-
$1,771 SGD
ZAR 22,377 ZAR
View
B+
Retailer 13
-
$1,955 SGD
A$2,353 AUD
View
B+
Retailer 14
-
$2,106 SGD
$1,647 USD
View
B+
Retailer 15
-
$2,145 SGD
$1,678 USD
View
B+
Retailer 16
-
$2,557 SGD
View
B+
Retailer 17
-
$2,651 SGD
$2,074 USD
View
B+
Retailer 18
-
$2,825 SGD
$2,210 USD
View
B+
Retailer 19
-
$2,997 SGD
$2,345 USD
View
B+
Retailer 20
-
$3,093 SGD
$2,419 USD
View
B
Retailer 21
-
$3,291 SGD
A$3,960 AUD
View
B
Retailer 22
-
$3,424 SGD
£2,109 GBP
View
Most Expensive
B
Brilliant Earth
22309307A · Oct 30
$5,229 SGD
$4,090 USD
View
22 more retailers have this diamond
Prices start from $736 SGDSave up to $4,492 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
$736 SGD