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Radiant|Lab Grown|IGI

1.18ct F VS2 Radiant Lab Grown Diamond

GD • F/VS2 • IGI LG616433670

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

Certificate IGI LG616433670

Diamond specifications and retailer prices

From $232 AUD
$163 USD
As of October 30, 2026
Save $1,989 AUD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,221 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown radiant diamond

This 1.18ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG616433670 or 616433670. Listed at 10 retailers as of October 30, 2026, with prices from $232 to $2,221, a $1,989 spread on the same certified stone. Do Amore Diamonds lists it at $2,221. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.18
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616433670
Dimensions7.44 × 5.18 × 3.49 mm
L/W Ratio1.44
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
7.44 mm5.18 mm1.18 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616433670
Side View
Table 66.0%Crown 40.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
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: Oct 30
Current: $2,221 AUD|Low: $222 AUD|High: $2,221 AUD|Avg: $1,007 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
November 1, 2026
Retailer 10$232 AUD
Retailer 8$405 AUD
Retailer 4$499 AUD
Retailer 11$518 AUD
Retailer 14$624 AUD
Retailer 3$715 AUD
Retailer 6$824 AUD
Retailer 5$913 AUD
Retailer 9$975 AUD
Retailer 13$1,210 AUD
Retailer 15$1,235 AUD
Retailer 2$1,481 AUD
Retailer 7$1,605 AUD
Retailer 12$1,723 AUD
Do Amore Diamonds$2,221 AUD

35 data points across 15 retailers

10 retailers$232 AUD to $2,221 AUD

A
Cheapest Retailer
-
$232 AUD
$163 USD
A
Retailer 2
-
$269 AUD
$189 USD
View
A
Retailer 3
-
$405 AUD
£224 GBP
View
B+
Retailer 4
-
$518 AUD
$364 USD
View
B
Retailer 5
-
$975 AUD
$685 USD
View
B
Retailer 6
-
$1,018 AUD
$715 USD
View
B
Retailer 7
-
$1,210 AUD
$850 USD
View
B
Retailer 8
-
$1,481 AUD
£819 GBP
View
C
Retailer 9
-
$1,723 AUD
$1,210 USD
View
Most Expensive
C
Do Amore Diamonds
27-DCBC618BE · Oct 31
$2,221 AUD
$1,560 USD
View
9 more retailers have this diamond
Prices start from $232 AUDSave up to $1,989 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
1.18ct Radiant
$232 AUD