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Radiant|Lab Grown|IGI

1.26ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG844657634

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

Certificate IGI LG844657634

Diamond specifications and retailer prices

From $256 AUD
$180 USD
As of October 27, 2026
Save $1,208 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,464 AUD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844657634 or 844657634. Listed at 16 retailers as of October 27, 2026, with prices from $256 to $1,464, a $1,208 spread on the same certified stone. MOH London lists it at $1,464. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657634
Dimensions7.62 × 5.40 × 3.56 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm5.40 mm1.26 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657634
Side View
Table 66.0%Crown 41°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 65.9%

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 27
Current: $1,464 AUD|Low: $256 AUD|High: $1,464 AUD|Avg: $684 AUD
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 5$256 AUD
Retailer 15$280 AUD
Retailer 3$295 AUD
Retailer 14$312 AUD
Retailer 10$387 AUD
Retailer 9$420 AUD
Retailer 4$546 AUD
Retailer 11$559 AUD
Retailer 13$655 AUD
Retailer 7$783 AUD
Retailer 6$784 AUD
Retailer 16$1,001 AUD
Retailer 12$1,032 AUD
Retailer 2$1,068 AUD
Retailer 8$1,092 AUD
MOH London$1,464 AUD

7 data points across 16 retailers

16 retailers$256 AUD to $1,464 AUD

A
Cheapest Retailer
-
$256 AUD
$180 USD
A
Retailer 2
-
$280 AUD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$295 AUD
$207 USD
View
A
Retailer 4
-
$312 AUD
$219 USD
View
A
Retailer 5
-
$387 AUD
£214 GBP
View
B+
Retailer 6
-
$420 AUD
$295 USD
View
A
Retailer 7
-
$546 AUD
ZAR 6,199 ZAR
View
A
Retailer 8
-
$559 AUD
£309 GBP
View
A
Retailer 9
-
$655 AUD
$460 USD
View
B+
Retailer 10
-
$783 AUD
$550 USD
View
B+
Retailer 11
-
$784 AUD
View
B+
Retailer 12
-
$1,001 AUD
$703 USD
View
B+
Retailer 13
-
$1,032 AUD
$725 USD
View
B+
Retailer 14
-
$1,068 AUD
$750 USD
View
B
Retailer 15
-
$1,092 AUD
$767 USD
View
Most Expensive
B
MOH London
LG844657634 · Oct 29
$1,464 AUD
£810 GBP
View
15 more retailers have this diamond
Prices start from $256 AUDSave up to $1,208 AUD

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
$256 AUD