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Round|Lab Grown|IGI

1.59ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG786606385

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786606385

Diamond specifications and retailer prices

From $296 AUD
$208 USD
As of October 26, 2026
Save $2,022 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,318 AUD at Brilliant Earth · As of October 28, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786606385 or 786606385. Listed at 17 retailers as of October 26, 2026, with prices from $296 to $2,318, a $2,022 spread on the same certified stone. Brilliant Earth lists it at $2,318. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786606385
Dimensions7.45 × 7.48 × 4.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.48 mm1.59 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786606385
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 26
Current: $2,318 AUD|Low: $293 AUD|High: $3,171 AUD|Avg: $1,165 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 18$296 AUD
Retailer 3$439 AUD
Retailer 16$495 AUD
Retailer 19$555 AUD
Retailer 13$635 AUD
Retailer 2$654 AUD
Retailer 8$707 AUD
Retailer 10$715 AUD
Retailer 5$836 AUD
Retailer 9$1,074 AUD
Retailer 17$1,183 AUD
Retailer 6$1,301 AUD
Retailer 14$1,352 AUD
Retailer 7$1,438 AUD
Retailer 11$1,541 AUD
Retailer 12$1,631 AUD
Retailer 4$1,810 AUD
Retailer 15$2,275 AUD
Brilliant Earth$2,318 AUD

35 data points across 19 retailers

17 retailers$296 AUD to $2,318 AUD

A
Cheapest Retailer
-
$296 AUD
$208 USD
A
Retailer 2
-
$439 AUD
$308 USD
View
B+
Retailer 3
-
$495 AUD
$348 USD
View
A
Retailer 4
-
$555 AUD
$390 USD
View
A
Retailer 5
-
$635 AUD
£351 GBP
View
A
Retailer 6
-
$654 AUD
€438 EUR
View
A
Retailer 7
-
$836 AUD
$588 USD
View
B+
Retailer 8
-
$1,074 AUD
$755 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$1,183 AUD
$832 USD
View
B+
Retailer 10
-
$1,301 AUD
$915 USD
View
B+
Retailer 11
-
$1,352 AUD
View
B
Retailer 12
-
$1,367 AUD
CA$1,336 CAD
View
B
Retailer 13
-
$1,631 AUD
£903 GBP
View
B
Retailer 14
-
$1,809 AUD
$1,272 USD
View
B
Retailer 15
-
$1,810 AUD
$1,273 USD
View
B
Retailer 16
-
$2,275 AUD
$1,600 USD
View
Most Expensive
B
Brilliant Earth
21683473A · Oct 28
$2,318 AUD
$1,630 USD
View
16 more retailers have this diamond
Prices start from $296 AUDSave up to $2,022 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
$296 AUD