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Round|Lab Grown|IGI

1.42ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG844687772

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844687772

Diamond specifications and retailer prices

From $309 AUD
$217 USD
As of October 29, 2026
Save $1,499 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,808 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round 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 top-tier cut grade and certified by IGI LG844687772 or 844687772. Listed at 22 retailers as of October 29, 2026, with prices from $309 to $1,808, a $1,499 spread on the same certified stone. Brilliant Earth lists it at $1,808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844687772
Dimensions7.24 × 7.28 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm7.28 mm1.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844687772
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,808 AUD|Low: $309 AUD|High: $1,808 AUD|Avg: $950 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
October 29, 2026
Retailer 10$309 AUD
Retailer 5$344 AUD
Retailer 6$357 AUD
Retailer 9$383 AUD
Retailer 21$383 AUD
Retailer 14$515 AUD
Retailer 18$642 AUD
Retailer 16$644 AUD
Retailer 19$657 AUD
Retailer 2$706 AUD
Retailer 7$845 AUD
Retailer 4$891 AUD
Retailer 20$934 AUD
Retailer 3$1,230 AUD
Retailer 22$1,234 AUD
Retailer 11$1,305 AUD
Retailer 15$1,312 AUD
Retailer 13$1,466 AUD
Retailer 12$1,480 AUD
Retailer 17$1,540 AUD
Retailer 8$1,775 AUD
Brilliant Earth$1,808 AUD

14 data points across 22 retailers

22 retailers$309 AUD to $1,808 AUD

A
Cheapest Retailer
-
$309 AUD
$217 USD
A
Retailer 2
-
$344 AUD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$383 AUD
$269 USD
View
A
Retailer 5
-
$383 AUD
$269 USD
View
B+
Retailer 6
-
$515 AUD
$362 USD
View
A
Retailer 7
-
$642 AUD
£355 GBP
View
A
Retailer 8
-
$644 AUD
€431 EUR
View
A
Retailer 9
-
$657 AUD
ZAR 7,457 ZAR
View
A
Retailer 10
-
$706 AUD
£390 GBP
View
B+
Retailer 11
-
$845 AUD
$594 USD
View
B+
Retailer 12
-
$891 AUD
$626 USD
View
B+
Retailer 13
-
$934 AUD
View
B+
Retailer 14
-
$1,230 AUD
$864 USD
View
B+
Retailer 15
-
$1,234 AUD
$867 USD
View
B
Retailer 16
-
$1,305 AUD
$917 USD
View
B
Retailer 17
-
$1,312 AUD
$922 USD
View
B
Retailer 18
-
$1,466 AUD
View
B
Retailer 19
-
$1,480 AUD
$1,040 USD
View
B
Retailer 20
-
$1,540 AUD
£852 GBP
View
B
Retailer 21
-
$1,775 AUD
$1,247 USD
View
Most Expensive
B
Brilliant Earth
22154136A · Oct 29
$1,808 AUD
$1,270 USD
View
21 more retailers have this diamond
Prices start from $309 AUDSave up to $1,499 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
1.42ct Round
$309 AUD