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Marquise|Lab Grown|IGI

1.75ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG806614758

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806614758

Diamond specifications and retailer prices

From $374 SGD
$292 USD
As of October 27, 2026
Save $1,933 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,307 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806614758 or 806614758. Listed at 22 retailers as of October 27, 2026, with prices from $374 to $2,307, a $1,933 spread on the same certified stone. Brilliant Earth lists it at $2,307. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806614758
Dimensions12.64 × 6.37 × 3.72 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm6.37 mm1.75 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806614758
Side View
Table 64.0%Crown 33.3°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.4%

Caratlytics Score

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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 27
Current: $2,307 SGD|Low: $360 SGD|High: $2,499 SGD|Avg: $1,036 SGD|-7.7%
Brilliant Earth
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
October 29, 2026
Retailer 19$374 SGD
Retailer 11$418 SGD
Retailer 8$434 SGD
Retailer 4$464 SGD
Retailer 9$464 SGD
Retailer 12$533 SGD
Retailer 15$666 SGD
Retailer 7$763 SGD
Retailer 16$787 SGD
Retailer 14$798 SGD
Retailer 2$820 SGD
Retailer 10$906 SGD
Retailer 13$1,080 SGD
Retailer 18$1,189 SGD
Retailer 6$1,493 SGD
Retailer 5$1,785 SGD
Retailer 17$1,864 SGD
Retailer 3$1,935 SGD
Brilliant Earth$2,307 SGD

41 data points across 19 retailers

22 retailers$374 SGD to $2,307 SGD

A
Cheapest Retailer
-
$374 SGD
$292 USD
A
Retailer 2
-
$418 SGD
$326 USD
View
Final sale: no returns
A
Retailer 3
-
$434 SGD
$339 USD
View
A
Retailer 4
-
$464 SGD
$362 USD
View
A
Retailer 5
-
$464 SGD
$362 USD
View
A
Retailer 6
-
$533 SGD
£327 GBP
View
A
Retailer 7
-
$666 SGD
$520 USD
View
A
Retailer 8
-
$763 SGD
$595 USD
View
A
Retailer 9
-
$787 SGD
€585 EUR
View
A
Retailer 10
-
$798 SGD
ZAR 10,058 ZAR
View
A
Retailer 11
-
$820 SGD
£503 GBP
View
A
Retailer 12
-
$906 SGD
$707 USD
View
A
Retailer 13
-
$927 SGD
$723 USD
View
A
Retailer 14
-
$1,080 SGD
A$1,296 AUD
View
B+
Retailer 15
-
$1,189 SGD
$928 USD
View
B+
Retailer 16
-
$1,493 SGD
$1,165 USD
View
B+
Retailer 17
-
$1,555 SGD
$1,213 USD
View
B
Retailer 18
-
$1,785 SGD
$1,393 USD
View
B+
Retailer 19
-
$1,864 SGD
£1,145 GBP
View
B
Retailer 20
-
$1,907 SGD
$1,488 USD
View
B
Retailer 21
-
$1,935 SGD
$1,510 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
20186714A · Oct 28
$2,307 SGD
$1,800 USD
View
21 more retailers have this diamond
Prices start from $374 SGDSave up to $1,933 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
1.75ct Marquise
$374 SGD