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Marquise|Lab Grown|IGI

3.74ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG849646057

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849646057

Diamond specifications and retailer prices

From $1,157 SGD
$903 USD
As of October 30, 2026
Save $4,098 SGD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,255 SGD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 3.74ct lab-grown marquise diamond

This 3.74ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849646057 or 849646057. Listed at 18 retailers as of October 30, 2026, with prices from $1,157 to $5,255, a $4,098 spread on the same certified stone. Michael Trio lists it at $5,255. 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

3.74
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849646057
Dimensions17.45 × 7.91 × 4.72 mm
L/W Ratio2.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.45 mm7.91 mm3.74 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849646057
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.7%

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: $5,255 SGD|Low: $1,157 SGD|High: $5,337 SGD|Avg: $3,060 SGD|-1.5%
Michael Trio
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
October 30, 2026
Retailer 11$1,157 SGD
Retailer 10$1,283 SGD
Retailer 17$1,320 SGD
Retailer 18$1,355 SGD
Retailer 12$1,562 SGD
Retailer 3$1,583 SGD
Retailer 7$1,847 SGD
Retailer 2$1,923 SGD
Retailer 13$2,067 SGD
Retailer 4$3,146 SGD
Retailer 15$3,461 SGD
Retailer 5$3,750 SGD
Retailer 9$3,810 SGD
Retailer 8$4,239 SGD
Retailer 6$4,620 SGD
Retailer 16$4,664 SGD
Retailer 14$4,874 SGD
Michael Trio$5,255 SGD

3 data points across 18 retailers

18 retailers$1,157 SGD to $5,255 SGD

A
Cheapest Retailer
-
$1,157 SGD
$903 USD
A
Retailer 2
-
$1,283 SGD
$1,001 USD
View
A
Retailer 3
-
$1,320 SGD
$1,030 USD
View
Final sale: no returns
A
Retailer 4
-
$1,355 SGD
$1,057 USD
View
A
Retailer 5
-
$1,562 SGD
£960 GBP
View
A
Retailer 6
-
$1,583 SGD
$1,235 USD
View
A
Retailer 7
-
$1,847 SGD
$1,441 USD
View
A
Retailer 8
-
$1,923 SGD
$1,500 USD
View
A
Retailer 9
-
$2,067 SGD
£1,270 GBP
View
B+
Retailer 10
-
$3,146 SGD
ZAR 39,658 ZAR
View
B+
Retailer 11
-
$3,461 SGD
$2,700 USD
View
B+
Retailer 12
-
$3,750 SGD
£2,304 GBP
View
B+
Retailer 13
-
$3,810 SGD
$2,973 USD
View
B
Retailer 14
-
$4,239 SGD
$3,307 USD
View
B
Retailer 15
-
$4,620 SGD
£2,838 GBP
View
B
Retailer 16
-
$4,664 SGD
$3,639 USD
View
B
Retailer 17
-
$4,874 SGD
$3,803 USD
View
Most Expensive
B
Michael Trio
5825548160 · Oct 30
$5,255 SGD
View
17 more retailers have this diamond
Prices start from $1,157 SGDSave up to $4,098 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
3.74ct Marquise
$1,157 SGD