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Radiant|Lab Grown|IGI

1.26ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG638499832

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

Certificate IGI LG638499832

Diamond specifications and retailer prices

From $352 AUD
$247 USD
As of October 30, 2026
Save $1,563 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,914 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG638499832 or 638499832. Listed at 17 retailers as of October 30, 2026, with prices from $352 to $1,914, a $1,563 spread on the same certified stone. Reve Diamonds lists it at $1,914. 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 angle40.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638499832
Dimensions7.71 × 5.34 × 3.59 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm5.34 mm1.26 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638499832
Side View
Table 65.0%Crown 40.2°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 67.2%

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 30
Current: $830 AUD|Low: $379 AUD|High: $1,914 AUD|Avg: $1,097 AUD|+9.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 4$393 AUD
Retailer 12$690 AUD
Retailer 11$733 AUD
Retailer 6$750 AUD
Retailer 2$777 AUD
Retailer 1$830 AUD
Retailer 7$1,062 AUD
Retailer 10$1,403 AUD
Retailer 8$1,408 AUD
Retailer 3$1,477 AUD
Retailer 9$1,537 AUD
Retailer 5$1,759 AUD
Reve Diamonds$1,914 AUD

41 data points across 13 retailers

17 retailers$352 AUD to $1,914 AUD

A
Cheapest Retailer
-
$352 AUD
$247 USD
A
Retailer 2
-
$393 AUD
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$409 AUD
$287 USD
View
A
Retailer 4
-
$437 AUD
$307 USD
View
A
Retailer 5
-
$437 AUD
$307 USD
View
B+
Retailer 6
-
$690 AUD
$485 USD
View
B+
Retailer 7
-
$733 AUD
$515 USD
View
B+
Retailer 8
-
$750 AUD
ZAR 8,514 ZAR
View
B+
Retailer 9
-
$777 AUD
$546 USD
View
B+
Retailer 10
-
$830 AUD
£459 GBP
View
B+
Retailer 11
-
$1,062 AUD
View
B
Retailer 12
-
$1,403 AUD
$986 USD
View
B
Retailer 13
-
$1,408 AUD
$989 USD
View
B
Retailer 14
-
$1,477 AUD
$1,038 USD
View
B
Retailer 15
-
$1,537 AUD
$1,080 USD
View
B
Retailer 16
-
$1,759 AUD
£973 GBP
View
Most Expensive
B
Reve Diamonds
66509170A · Oct 30
$1,914 AUD
$1,345 USD
View
16 more retailers have this diamond
Prices start from $352 AUDSave up to $1,563 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
$352 AUD