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Radiant|Lab Grown|IGI

1.59ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG816636500

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

Certificate IGI LG816636500

Diamond specifications and retailer prices

From $511 AUD
$358 USD
As of November 2, 2026
Save $4,027 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,538 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816636500 or 816636500. Listed at 12 retailers as of November 2, 2026, with prices from $511 to $4,538, a $4,027 spread on the same certified stone. Do Amore Diamonds lists it at $4,538. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816636500
Dimensions8.27 × 5.86 × 3.93 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.86 mm1.59 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816636500
Side View
Table 66.0%Crown 40.8°Girdle: MediumPavilion 37.2°Culet: NoneDepth 67.1%

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: Nov 2
Current: $4,538 AUD|Low: $491 AUD|High: $4,538 AUD|Avg: $1,552 AUD
Do Amore Diamonds
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
November 1, 2026
Retailer 13$511 AUD
Retailer 16$592 AUD
Retailer 8$767 AUD
Retailer 4$783 AUD
Retailer 3$845 AUD
Retailer 12$849 AUD
Retailer 15$1,015 AUD
Retailer 6$1,116 AUD
Retailer 7$1,530 AUD
Retailer 9$1,629 AUD
Retailer 10$1,784 AUD
Retailer 11$1,858 AUD
Retailer 5$1,946 AUD
Retailer 14$2,247 AUD
Retailer 2$2,733 AUD
Do Amore Diamonds$4,538 AUD

17 data points across 16 retailers

12 retailers$511 AUD to $4,538 AUD

A
Cheapest Retailer
-
$511 AUD
$358 USD
A
Retailer 2
-
$592 AUD
$415 USD
View
A
Retailer 3
-
$845 AUD
$592 USD
View
A
Retailer 4
-
$849 AUD
$595 USD
View
B+
Retailer 5
-
$1,015 AUD
$711 USD
View
B+
Retailer 6
-
$1,629 AUD
View
Retailer 7
-
$1,784 AUD
$1,250 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$1,858 AUD
$1,302 USD
View
B
Retailer 9
-
$2,247 AUD
$1,575 USD
View
B
Retailer 10
-
$2,733 AUD
£1,508 GBP
View
B
Retailer 11
-
$4,238 AUD
$2,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-59458E80C · Nov 2
$4,538 AUD
$3,180 USD
View
11 more retailers have this diamond
Prices start from $511 AUDSave up to $4,027 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 Radiant
$511 AUD