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Round|Lab Grown|IGI

1.26ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG600340256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG600340256

Diamond specifications and retailer prices

From $179 USD
As of October 29, 2026
Save $862 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,041 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600340256 or 600340256. Listed at 14 retailers as of October 29, 2026, with prices from $179 to $1,041, a $862 spread on the same certified stone. MOH London lists it at $1,041. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600340256
Dimensions6.95 × 6.93 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.95 mm6.93 mm1.26 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600340256
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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 29
Current: $1,041 USD|Low: $179 USD|High: $1,170 USD|Avg: $456 USD|-10.9%
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
October 29, 2026
Retailer 13$179 USD
Retailer 12$207 USD
Retailer 11$222 USD
Retailer 5$223 USD
Retailer 4$247 USD
Retailer 6$385 USD
Retailer 8$393 USD
Retailer 2$397 USD
Retailer 9$416 USD
Retailer 7$546 USD
Retailer 10$713 USD
Retailer 3$797 USD
MOH London$1,041 USD

42 data points across 13 retailers

14 retailers$179 USD to $1,041 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$207 USD
View
A
Retailer 3
-
$222 USD
View
A
Retailer 4
-
$223 USD
View
Final sale: no returns
A
Retailer 5
-
$247 USD
View
A
Retailer 6
-
$385 USD
£303 GBP
View
A
Retailer 7
-
$393 USD
View
A
Retailer 8
-
$397 USD
£312 GBP
View
A
Retailer 9
-
$416 USD
View
B+
Retailer 10
-
$546 USD
View
B+
Retailer 11
-
$713 USD
View
B
Retailer 12
-
$797 USD
View
B
Retailer 13
-
$848 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG600340256 · Oct 29
$1,041 USD
£820 GBP
View
13 more retailers have this diamond
Prices start from $179 USDSave up to $862 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 Round
$179 USD