Marquise|Lab Grown|IGI

1.25ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG793620109

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793620109

Diamond specifications and retailer prices

From $254 USD
As of October 2, 2026
19 retailers carry this diamond
Most expensive: $1,459 USD at MOH London · As of October 19, 2026
View at MOH London

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG793620109 or 793620109. Listed at 19 retailers as of October 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793620109
Dimensions10.67 × 5.63 × 10.67 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.63 mm1.25 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793620109
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 2
Current: $1,459 USD|Low: $129 USD|High: $2,560 USD|Avg: $800 USD|-0.6%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 8
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Retailer 11
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Retailer 19
October 19, 2026
Retailer 11$129 USD
Retailer 18$254 USD
Retailer 7$295 USD
Retailer 17$328 USD
Retailer 5$404 USD
Retailer 16$405 USD
Retailer 9$439 USD
Retailer 10$479 USD
Retailer 13$617 USD
Retailer 2$634 USD
Retailer 14$770 USD
Retailer 4$880 USD
Retailer 19$908 USD
Retailer 15$1,008 USD
Retailer 6$1,330 USD
Retailer 12$1,390 USD
Retailer 8$1,398 USD
MOH London$1,459 USD
Retailer 3$2,350 USD

26 data points across 19 retailers

19 retailers$254 USD to $1,459 USD

A
Retailer 1
-
$254 USD
Price last confirmed 27 days ago
Returns within 21 days
A
Retailer 2
-
$265 USD
View
Price last confirmed 10 days ago
Returns within 21 days
A
Retailer 3
-
$307 USD
View
Price last confirmed 30 days ago
A
Retailer 4
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$328 USD
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 5
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$328 USD
View
Price last confirmed 26 days ago
Returns within 30 days
A
Retailer 6
-
$328 USD
View
Price last confirmed 11 days ago
Returns within 30 days
A
Retailer 7
-
$405 USD
View
Price last confirmed 9 days ago
Returns within 40 days
A
Retailer 8
-
$439 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B+
Retailer 9
-
$617 USD
ZAR 9,966 ZAR
View
Price last confirmed 10 days ago
Returns within 7 days
B+
Retailer 10
-
$634 USD
£499 GBP
View
Price last confirmed 10 days ago
Returns within 30 days
B+
Retailer 11
-
$770 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B+
Retailer 12
-
$908 USD
A$1,397 AUD
View
Price last confirmed 28 days ago
Returns within 30 days
B
Retailer 13
-
$1,008 USD
View
Price last confirmed 9 days ago
Returns within 30 days
B
Retailer 14
-
$1,165 USD
View
Price last confirmed 28 days ago
Returns within 30 days
B
Retailer 15
-
$1,165 USD
View
Price last confirmed 12 days ago
Returns within 30 days
B
Retailer 16
-
$1,330 USD
View
Price last confirmed 10 days ago
Returns within 90 days
B
Retailer 17
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$1,390 USD
View
Price last confirmed 7 days ago
Returns within 30 days
B
Retailer 18
-
$1,398 USD
View
Price last confirmed 11 days ago
Returns within 30 days
Most Expensive
B
MOH London
LG793620109 · Oct 19
$1,459 USD
£1,149 GBP
View
Price last confirmed 10 days ago
18 more retailers have this diamond

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
1.25ct Marquise
$254 USD