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Round|Lab Grown|IGI

1.59ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG830648764

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830648764

Diamond specifications and retailer prices

From $374 AUD
$263 USD
As of October 29, 2026
Save $2,275 AUD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,858 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round 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 LG830648764 or 830648764. Listed at 25 retailers as of October 29, 2026, with a 608% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830648764
Dimensions7.57 × 7.45 × 4.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm7.45 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830648764
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.7%

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: $2,858 AUD|Low: $358 AUD|High: $2,943 AUD|Avg: $1,190 AUD|-2.9%
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
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$374 AUD
Retailer 5$434 AUD
Retailer 4$464 AUD
Retailer 8$464 AUD
Retailer 18$528 AUD
Retailer 17$626 AUD
Retailer 12$714 AUD
Retailer 13$755 AUD
Retailer 14$797 AUD
Retailer 16$881 AUD
Retailer 9$948 AUD
Retailer 15$1,079 AUD
Retailer 19$1,176 AUD
Retailer 7$1,490 AUD
Retailer 10$1,521 AUD
Retailer 6$1,824 AUD
Retailer 2$1,869 AUD
Retailer 11$2,649 AUD
Brilliant Earth$2,858 AUD

36 data points across 19 retailers

25 retailers$374 AUD to $2,649 AUD

A
Cheapest Retailer
-
$374 AUD
$263 USD
A
Retailer 2
-
$418 AUD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$434 AUD
$305 USD
View
A
Retailer 4
-
$464 AUD
$326 USD
View
A
Retailer 5
-
$464 AUD
$326 USD
View
A
Retailer 6
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 7
-
$626 AUD
$440 USD
View
A
Retailer 8
-
$626 AUD
$440 USD
View
A
Retailer 9
-
$714 AUD
£395 GBP
View
A
Retailer 10
-
$755 AUD
€506 EUR
View
A
Retailer 11
-
$774 AUD
$544 USD
View
A
Retailer 12
-
$797 AUD
ZAR 9,052 ZAR
View
B+
Retailer 13
-
$881 AUD
£488 GBP
View
B+
Retailer 14
-
$948 AUD
$667 USD
View
B+
Retailer 15
-
$1,079 AUD
View
B+
Retailer 16
-
$1,176 AUD
$827 USD
View
B
Retailer 17
-
$1,439 AUD
$1,012 USD
View
B
Retailer 18
-
$1,490 AUD
$1,048 USD
View
B
Retailer 19
-
$1,521 AUD
SGD 1,446 SGD
View
B
Retailer 20
-
$1,563 AUD
$1,099 USD
View
B
Retailer 21
-
$1,824 AUD
$1,283 USD
View
B
Retailer 22
-
$1,869 AUD
£1,035 GBP
View
B
Retailer 23
-
$1,983 AUD
$1,395 USD
View
B
Retailer 24
-
$2,649 AUD
$1,863 USD
View
Most Expensive
B
Brilliant Earth
21493498A · Oct 16
$2,858 AUD
$2,010 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from $374 AUDSave up to $2,275 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
1.59ct Round
$374 AUD