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Marquise|Lab Grown|IGI

1.94ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG847617036

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847617036

Diamond specifications and retailer prices

From $583 USD
£459 GBP
As of October 28, 2026
Save $1,007 USD (63%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,590 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.94ct lab-grown marquise diamond

This 1.94ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847617036 or 847617036. Listed at 2 retailers as of October 27, 2026, with prices from $583 to $1,590, a $1,007 spread on the same certified stone. Brilliant Earth lists it at $1,590. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847617036
Dimensions13.14 × 6.62 × 4.03 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
13.14 mm6.62 mm1.94 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847617036
Side View
Table 60.0%Crown 34.3°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,590 USD|Low: $293 USD|High: $1,590 USD|Avg: $1,035 USD
Brilliant Earth
Retailer 2
Retailer 3
October 28, 2026
Retailer 2$293 USD
Retailer 3$583 USD
Brilliant Earth$1,590 USD

7 data points across 3 retailers

2 retailers$583 USD to $1,590 USD

A
Cheapest Retailer
-
$583 USD
£459 GBP
Most Expensive
B
Brilliant Earth
22227173A · Oct 27
$1,590 USD
View
1 more retailer has this diamond
Prices start from $583 USDSave up to $1,007 USD

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
1.94ct Marquise
$583 USD