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Radiant|Lab Grown|IGI

1.82ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG630464046

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

Certificate IGI LG630464046

Diamond specifications and retailer prices

From $403 AUD
$283 USD
As of October 27, 2026
Save $3,412 AUD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,815 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.82ct lab-grown radiant diamond

This 1.82ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG630464046 or 630464046. Listed at 24 retailers as of October 27, 2026, with prices from $403 to $3,815, a $3,412 spread on the same certified stone. Brilliant Earth lists it at $3,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630464046
Dimensions8.51 × 6.04 × 4.17 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.51 mm6.04 mm1.82 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630464046
Side View
Table 66.0%Crown 42.1°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 69.0%

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 27
Current: $3,815 AUD|Low: $387 AUD|High: $4,128 AUD|Avg: $1,286 AUD|-7.6%
Brilliant Earth
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 29, 2026
Retailer 5$403 AUD
Retailer 6$500 AUD
Retailer 9$573 AUD
Retailer 4$672 AUD
Retailer 12$726 AUD
Retailer 11$858 AUD
Retailer 2$879 AUD
Retailer 15$886 AUD
Retailer 10$1,161 AUD
Retailer 3$1,244 AUD
Retailer 8$1,606 AUD
Retailer 7$1,920 AUD
Retailer 14$1,952 AUD
Retailer 13$2,005 AUD
Retailer 16$2,078 AUD
Brilliant Earth$3,815 AUD

31 data points across 16 retailers

24 retailers$403 AUD to $3,815 AUD

A
Cheapest Retailer
-
$403 AUD
$283 USD
A
Retailer 2
-
$450 AUD
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$467 AUD
$328 USD
View
A
Retailer 4
-
$500 AUD
$351 USD
View
A
Retailer 5
-
$500 AUD
$351 USD
View
A
Retailer 6
-
$573 AUD
£317 GBP
View
B+
Retailer 7
-
$672 AUD
$472 USD
View
A
Retailer 8
-
$726 AUD
$510 USD
View
A
Retailer 9
-
$858 AUD
ZAR 9,741 ZAR
View
A
Retailer 10
-
$879 AUD
£486 GBP
View
A
Retailer 11
-
$886 AUD
€593 EUR
View
A
Retailer 12
-
$888 AUD
$624 USD
View
A
Retailer 13
-
$1,095 AUD
$769 USD
View
A
Retailer 14
-
$1,161 AUD
View
B+
Retailer 15
-
$1,244 AUD
$874 USD
View
B+
Retailer 16
-
$1,606 AUD
$1,128 USD
View
B+
Retailer 17
-
$1,677 AUD
$1,178 USD
View
B
Retailer 18
-
$1,920 AUD
$1,349 USD
View
B
Retailer 19
-
$1,952 AUD
£1,080 GBP
View
B+
Retailer 20
-
$2,005 AUD
£1,109 GBP
View
B
Retailer 21
-
$2,076 AUD
$1,458 USD
View
B+
Retailer 22
-
$2,078 AUD
$1,460 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
$2,121 AUD
$1,490 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
21312400A · Oct 29
$3,815 AUD
$2,680 USD
View
23 more retailers have this diamond
Prices start from $403 AUDSave up to $3,412 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
1.82ct Radiant
$403 AUD