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Round|Lab Grown|IGI

1.59ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG786644830

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644830

Diamond specifications and retailer prices

From $413 AUD
$290 USD
As of October 28, 2026
Save $2,300 AUD (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,713 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

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 LG786644830 or 786644830. Listed at 28 retailers as of October 28, 2026, with prices from $413 to $2,713, a $2,300 spread on the same certified stone. Blue Nile lists it at $2,713. 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 angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644830
Dimensions7.54 × 7.50 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.54 mm7.50 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644830
Side View
Table 58.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

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 28
Current: $874 AUD|Low: $413 AUD|High: $1,860 AUD|Avg: $933 AUD|+6.5%
Retailer 1
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
October 29, 2026
Retailer 6$413 AUD
Retailer 5$428 AUD
Retailer 7$619 AUD
Retailer 12$619 AUD
Retailer 9$706 AUD
Retailer 11$788 AUD
Retailer 10$824 AUD
Retailer 4$837 AUD
Retailer 15$868 AUD
Retailer 1$874 AUD
Retailer 13$1,067 AUD
Retailer 14$1,093 AUD
Retailer 8$1,567 AUD
Retailer 3$1,677 AUD
Retailer 2$1,847 AUD

40 data points across 15 retailers

28 retailers$413 AUD to $2,713 AUD

A
Retailer 1
-
$370 AUD
$260 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$413 AUD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$428 AUD
$301 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$458 AUD
$322 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$458 AUD
$322 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$510 AUD
HK$2,800 HKD
View
B+
Retailer 7
-
$619 AUD
$435 USD
View
A
Retailer 8
-
$619 AUD
$435 USD
View
A
Retailer 9
-
$706 AUD
£390 GBP
View
A
Retailer 10
-
$773 AUD
$543 USD
View
A
Retailer 11
-
$788 AUD
ZAR 8,942 ZAR
View
B+
Retailer 12
-
$824 AUD
€551 EUR
View
A
Retailer 13
-
$837 AUD
$588 USD
View
B+
Retailer 14
-
$868 AUD
View
B+
Retailer 15
-
$874 AUD
£484 GBP
View
B+
Retailer 16
-
$1,067 AUD
View
B+
Retailer 17
-
$1,093 AUD
$768 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,166 AUD
$819 USD
View
B+
Retailer 19
-
$1,406 AUD
$988 USD
View
Price last confirmed 101 days ago
B
Retailer 20
-
$1,475 AUD
$1,036 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,481 AUD
SGD 1,406 SGD
View
B
Retailer 22
-
$1,547 AUD
$1,087 USD
View
B+
Retailer 23
-
$1,567 AUD
View
B
Retailer 24
-
$1,677 AUD
$1,178 USD
View
B
Retailer 25
-
$1,803 AUD
$1,267 USD
View
B
Retailer 26
-
$1,847 AUD
£1,022 GBP
View
B
Retailer 27
-
$1,971 AUD
$1,384 USD
View
Most Expensive
B
Blue Nile
28838138 · Oct 29
$2,713 AUD
$1,906 USD
View
27 more retailers have this diamond
Prices start from $413 AUDSave up to $2,300 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
$413 AUD