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Radiant|Lab Grown|IGI

1.05ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG536291096

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

Certificate IGI LG536291096

Diamond specifications and retailer prices

From $324 AUD
As of November 4, 2026
Save $1,499 AUD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,823 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG536291096 or 536291096. Listed at 19 retailers as of November 4, 2026, with prices from $324 to $1,823, a $1,499 spread on the same certified stone. Reve Diamonds lists it at $1,823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536291096
Dimensions7.10 × 5.05 × 3.42 mm
L/W Ratio1.41
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
7.10 mm5.05 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536291096
Side View
Table 63.0%Crown 44.1°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 67.7%

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: Nov 4
Current: $740 AUD|Low: $311 AUD|High: $1,624 AUD|Avg: $811 AUD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11$324 AUD
Retailer 4$375 AUD
Retailer 12$401 AUD
Retailer 6$478 AUD
Retailer 3$680 AUD
Retailer 8$691 AUD
Retailer 1$740 AUD
Retailer 7$979 AUD
Retailer 9$1,026 AUD
Retailer 2$1,287 AUD
Retailer 10$1,292 AUD
Retailer 5$1,599 AUD

40 data points across 12 retailers

19 retailers$324 AUD to $1,823 AUD

A
Cheapest Retailer
-
$324 AUD
A
Retailer 2
-
$361 AUD
View
Final sale: no returns
A
Retailer 3
-
$375 AUD
View
Retailer 4
-
$401 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$401 AUD
View
A
Retailer 6
-
$478 AUD
View
A
Retailer 7
-
$516 AUD
View
B+
Retailer 8
-
$680 AUD
View
B+
Retailer 9
-
$691 AUD
View
B+
Retailer 10
-
$734 AUD
View
B+
Retailer 11
-
$740 AUD
View
B+
Retailer 12
-
$912 AUD
View
B+
Retailer 13
-
$979 AUD
View
B+
Retailer 14
-
$1,026 AUD
View
B
Retailer 15
-
$1,287 AUD
View
B
Retailer 16
-
$1,292 AUD
View
B
Retailer 17
-
$1,361 AUD
View
B
Retailer 18
-
$1,599 AUD
View
Most Expensive
B
Reve Diamonds
C693EAAA4 · Nov 4
$1,823 AUD
$1,279 USD
View
18 more retailers have this diamond
Prices start from $324 AUDSave up to $1,499 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
1.05ct Radiant
$324 AUD