Marquise|Lab Grown|IGI

1.26ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG844635152

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844635152

Diamond specifications and retailer prices

From $244 USD
As of October 27, 2026
Save $1,296 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,540 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844635152 or 844635152. Listed at 20 retailers as of October 26, 2026, with prices from $244 to $1,540, a $1,296 spread on the same certified stone. Brilliant Earth lists it at $1,540. 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

1.26
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844635152
Dimensions11.04 × 5.61 × 3.60 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm5.61 mm1.26 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844635152
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $436 USD|Low: $244 USD|High: $1,252 USD|Avg: $601 USD|-0.2%
Retailer 1
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Retailer 19
October 27, 2026
Retailer 5$244 USD
Retailer 11$253 USD
Retailer 6$271 USD
Retailer 8$271 USD
Retailer 3$333 USD
Retailer 1$436 USD
Retailer 16$458 USD
Retailer 14$464 USD
Retailer 13$500 USD
Retailer 10$554 USD
Retailer 19$602 USD
Retailer 12$662 USD
Retailer 17$873 USD
Retailer 2$890 USD
Retailer 9$923 USD
Retailer 4$930 USD
Retailer 15$1,030 USD
Retailer 18$1,091 USD
Retailer 7$1,252 USD

14 data points across 19 retailers

20 retailers$244 USD to $1,540 USD

A
Cheapest Retailer
-
$244 USD
Final sale: no returns
A
Retailer 2
-
$253 USD
View
A
Retailer 3
-
$271 USD
View
A
Retailer 4
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$271 USD
View
Retailer 5
-
$333 USD
£262 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$436 USD
€415 EUR
View
A
Retailer 7
-
$458 USD
ZAR 7,392 ZAR
View
B+
Retailer 8
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$464 USD
View
A
Retailer 9
-
$500 USD
£393 GBP
View
B+
Retailer 10
-
$554 USD
View
B+
Retailer 11
-
$602 USD
View
B+
Retailer 12
-
$662 USD
A$1,018 AUD
View
B+
Retailer 13
-
$873 USD
View
Retailer 14
-
$890 USD
View
Price last confirmed 8 days ago
B
Retailer 15
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$923 USD
View
B
Retailer 16
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$930 USD
View
B
Retailer 17
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$1,030 USD
A$1,584 AUD
View
Retailer 18
-
$1,091 USD
£859 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
$1,252 USD
View
Most Expensive
B
Brilliant Earth
22004412A · Oct 26
$1,540 USD
View
19 more retailers have this diamond
Prices start from $244 USDSave up to $1,296 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
$244 USD