Marquise|Lab Grown|IGI

1.26ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG809695554

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809695554

Diamond specifications and retailer prices

From $342 USD
As of October 30, 2026
Save $233 USD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,195 USD at MOH London · As of October 19, 2026
View at MOH London

About this 1.26ct lab-grown marquise diamond

This 1.26ct 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 LG809695554 or 809695554. Listed at 17 retailers as of October 24, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809695554
Dimensions11.40 × 5.35 × 3.43 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.35 mm1.26 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809695554
Side View
Table 60.0%Crown 34.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 64.1%

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 30
Current: $1,195 USD|Low: $205 USD|High: $1,450 USD|Avg: $640 USD|-0.6%
MOH London
Retailer 2
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Retailer 11
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Retailer 22
October 24, 2026
Retailer 22$205 USD
Retailer 8$228 USD
Retailer 3$238 USD
Retailer 4$254 USD
Retailer 19$254 USD
Retailer 17$313 USD
Retailer 20$342 USD
Retailer 16$430 USD
Retailer 2$452 USD
Retailer 6$509 USD
Retailer 5$575 USD
Retailer 13$621 USD
Retailer 11$732 USD
Retailer 14$772 USD
Retailer 21$817 USD
Retailer 18$820 USD
Retailer 10$864 USD
Retailer 7$870 USD
Retailer 15$930 USD
Retailer 12$1,130 USD
MOH London$1,195 USD
Retailer 9$1,450 USD

25 data points across 22 retailers

17 retailers$342 USD to $575 USD

Retailer 1
-
$205 USD
Price last confirmed 7 days ago
Retailer 2
-
$238 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$254 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$254 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$313 USD
£246 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$342 USD
View
Retailer 7
-
$430 USD
ZAR 6,941 ZAR
View
Price last confirmed 8 days ago
Retailer 8
-
$452 USD
£356 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
$509 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$575 USD
View
Retailer 11
-
$621 USD
A$956 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$772 USD
View
Price last confirmed 102 days ago
Retailer 13
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$817 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$820 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$870 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG809695554 · Oct 19
$1,195 USD
£941 GBP
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $342 USDSave up to $233 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
1.26ct Marquise
$342 USD