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Marquise|Lab Grown|IGI

3.80ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG847630764

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630764

Diamond specifications and retailer prices

From $1,209 SGD
$946 USD
As of October 30, 2026
Save $6,308 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,517 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.8ct lab-grown marquise diamond

This 3.8ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847630764 or 847630764. Listed at 23 retailers as of October 28, 2026, with prices from $1,209 to $7,517, a $6,308 spread on the same certified stone. Rare Carat lists it at $7,517. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.80
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630764
Dimensions16.85 × 8.02 × 4.90 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.85 mm8.02 mm3.80 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630764
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 61.1%

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: $7,517 SGD|Low: $1,209 SGD|High: $12,464 SGD|Avg: $3,397 SGD
Rare Carat
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
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Retailer 23
October 30, 2026
Retailer 10$1,209 SGD
Retailer 5$1,315 SGD
Retailer 11$1,353 SGD
Retailer 22$1,402 SGD
Retailer 21$1,624 SGD
Retailer 13$1,632 SGD
Retailer 9$1,882 SGD
Retailer 20$2,007 SGD
Retailer 3$2,129 SGD
Retailer 17$2,161 SGD
Retailer 15$3,022 SGD
Retailer 18$3,256 SGD
Retailer 6$3,420 SGD
Retailer 4$3,563 SGD
Retailer 8$3,877 SGD
Retailer 23$3,943 SGD
Retailer 12$4,348 SGD
Retailer 14$4,568 SGD
Retailer 19$4,781 SGD
Retailer 16$4,880 SGD
Retailer 7$5,051 SGD
Retailer 2$7,351 SGD
Rare Carat$7,517 SGD

9 data points across 23 retailers

23 retailers$1,209 SGD to $7,517 SGD

A
Cheapest Retailer
-
$1,209 SGD
$946 USD
A
Retailer 2
-
$1,315 SGD
$1,029 USD
View
A
Retailer 3
-
$1,353 SGD
$1,058 USD
View
Final sale: no returns
A
Retailer 4
-
$1,402 SGD
$1,097 USD
View
A
Retailer 5
-
$1,624 SGD
$1,270 USD
View
A
Retailer 6
-
$1,632 SGD
£1,005 GBP
View
A
Retailer 7
-
$1,882 SGD
$1,472 USD
View
A
Retailer 8
-
$2,007 SGD
$1,570 USD
View
A
Retailer 9
-
$2,129 SGD
€1,586 EUR
View
A
Retailer 10
-
$2,161 SGD
£1,331 GBP
View
B+
Retailer 11
-
$3,022 SGD
$2,364 USD
View
B+
Retailer 12
-
$3,256 SGD
ZAR 41,149 ZAR
View
B+
Retailer 13
-
$3,420 SGD
$2,675 USD
View
B+
Retailer 14
-
$3,563 SGD
$2,787 USD
View
B+
Retailer 15
-
$3,877 SGD
£2,388 GBP
View
B+
Retailer 16
-
$3,943 SGD
$3,084 USD
View
B
Retailer 17
-
$4,348 SGD
$3,401 USD
View
B
Retailer 18
-
$4,568 SGD
$3,573 USD
View
B
Retailer 19
-
$4,781 SGD
£2,945 GBP
View
B
Retailer 20
-
$4,880 SGD
$3,817 USD
View
B
Retailer 21
-
$5,051 SGD
$3,951 USD
View
B
Retailer 22
-
$7,351 SGD
$5,750 USD
View
Most Expensive
B
Rare Carat
B46648-IZ_l_847630764 · Oct 28
$7,517 SGD
$5,880 USD
View
22 more retailers have this diamond
Prices start from $1,209 SGDSave up to $6,308 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
3.80ct Marquise
$1,209 SGD