Radiant|Lab Grown|IGI

1.26ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG682504454

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG682504454

Diamond specifications and retailer prices

From $268 USD
As of October 27, 2026
Save $1,064 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,332 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant 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 LG682504454 or 682504454. Listed at 18 retailers as of October 26, 2026, with prices from $268 to $1,332, a $1,064 spread on the same certified stone. MOH London lists it at $1,332. 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 angle46.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG682504454
Dimensions7.53 × 5.27 × 3.59 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm5.27 mm1.26 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG682504454
Side View
Table 66.0%Crown 46.8°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,332 USD|Low: $183 USD|High: $1,346 USD|Avg: $673 USD|+0.2%
MOH London
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
October 28, 2026
Retailer 14$183 USD
Retailer 10$268 USD
Retailer 13$300 USD
Retailer 11$332 USD
Retailer 12$551 USD
Retailer 8$555 USD
Retailer 7$570 USD
Retailer 4$619 USD
Retailer 5$639 USD
Retailer 2$808 USD
Retailer 6$885 USD
Retailer 9$1,020 USD
Retailer 3$1,204 USD
MOH London$1,332 USD

25 data points across 14 retailers

18 retailers$268 USD to $1,332 USD

Retailer 1
-
$268 USD
Price last confirmed 21 days ago
Retailer 2
-
$268 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$268 USD
View
A
Retailer 4
-
$300 USD
View
Final sale: no returns
Retailer 5
-
$311 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$332 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$332 USD
View
Retailer 8
-
$332 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$551 USD
View
B+
Retailer 10
-
$555 USD
View
B+
Retailer 11
-
$570 USD
ZAR 9,213 ZAR
View
B+
Retailer 12
-
$619 USD
View
B+
Retailer 13
-
$808 USD
A$1,243 AUD
View
B
Retailer 14
-
$1,020 USD
View
Retailer 15
-
$1,067 USD
View
Price last confirmed 29 days ago
Retailer 16
-
$1,067 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$1,067 USD
View
Most Expensive
B
MOH London
LG682504454 · Oct 26
$1,332 USD
£1,049 GBP
View
17 more retailers have this diamond
Prices start from $268 USDSave up to $1,064 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 Radiant
$268 USD