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Radiant|Lab Grown|IGI

1.59ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG508129108

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

Certificate IGI LG508129108

Diamond specifications and retailer prices

From $371 AUD
$260 USD
As of November 2, 2026
Save $2,925 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,296 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 LG508129108 or 508129108. Listed at 17 retailers as of November 2, 2026, with prices from $371 to $3,296, a $2,925 spread on the same certified stone. Do Amore Diamonds lists it at $3,296. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508129108
Dimensions8.53 × 5.71 × 3.83 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.53 mm5.71 mm1.59 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508129108
Side View
Table 67.0%Crown 41.4°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 67.1%

Caratlytics Score

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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: Nov 2
Current: $899 AUD|Low: $357 AUD|High: $2,062 AUD|Avg: $968 AUD|+3.2%
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
November 2, 2026
Retailer 11$371 AUD
Retailer 5$417 AUD
Retailer 3$431 AUD
Retailer 4$461 AUD
Retailer 12$461 AUD
Retailer 9$692 AUD
Retailer 2$766 AUD
Retailer 1$899 AUD
Retailer 6$947 AUD
Retailer 8$1,183 AUD
Retailer 10$1,415 AUD
Retailer 14$1,635 AUD
Retailer 13$1,812 AUD
Retailer 7$2,039 AUD

43 data points across 14 retailers

17 retailers$371 AUD to $3,296 AUD

A
Cheapest Retailer
-
$371 AUD
$260 USD
A
Retailer 2
-
$417 AUD
$292 USD
View
Final sale: no returns
A
Retailer 3
-
$431 AUD
$302 USD
View
Retailer 4
-
$461 AUD
$323 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$461 AUD
$323 USD
View
A
Retailer 6
-
$692 AUD
$485 USD
View
A
Retailer 7
-
$758 AUD
$531 USD
View
A
Retailer 8
-
$766 AUD
$537 USD
View
A
Retailer 9
-
$899 AUD
£496 GBP
View
B+
Retailer 10
-
$947 AUD
$664 USD
View
B+
Retailer 11
-
$1,183 AUD
View
B+
Retailer 12
-
$1,415 AUD
$992 USD
View
B
Retailer 13
-
$1,635 AUD
$1,146 USD
View
B
Retailer 14
-
$1,812 AUD
$1,270 USD
View
B
Retailer 15
-
$1,872 AUD
$1,312 USD
View
B
Retailer 16
-
$2,039 AUD
£1,125 GBP
View
Most Expensive
B
Do Amore Diamonds
27-15B32B535 · Nov 2
$3,296 AUD
$2,310 USD
View
16 more retailers have this diamond
Prices start from $371 AUDSave up to $2,925 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
$371 AUD