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Radiant|Lab Grown|IGI

1.50ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG688501960

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

Certificate IGI LG688501960

Diamond specifications and retailer prices

From $310 AUD
$217 USD
As of November 2, 2026
Save $2,673 AUD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,982 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown radiant diamond

This 1.5ct 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 LG688501960 or 688501960. Listed at 10 retailers as of November 2, 2026, with prices from $310 to $2,982, a $2,673 spread on the same certified stone. Do Amore Diamonds lists it at $2,982. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688501960
Dimensions8.53 × 5.67 × 3.57 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm5.67 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688501960
Side View
Table 66.0%Crown 39°Girdle: ThickPavilion 32.4°Culet: NoneDepth 63.0%

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: $2,982 AUD|Low: $288 AUD|High: $2,982 AUD|Avg: $1,142 AUD|+3.5%
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 3, 2026
Retailer 10$310 AUD
Retailer 15$311 AUD
Retailer 14$360 AUD
Retailer 13$659 AUD
Retailer 7$685 AUD
Retailer 11$853 AUD
Retailer 5$889 AUD
Retailer 2$991 AUD
Retailer 9$1,240 AUD
Retailer 12$1,364 AUD
Retailer 6$1,538 AUD
Retailer 3$1,618 AUD
Retailer 4$1,657 AUD
Retailer 8$1,700 AUD
Do Amore Diamonds$2,982 AUD

28 data points across 15 retailers

10 retailers$310 AUD to $2,982 AUD

A
Cheapest Retailer
-
$310 AUD
$217 USD
A
Retailer 2
-
$311 AUD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$360 AUD
$252 USD
View
A
Retailer 4
-
$659 AUD
$462 USD
View
A
Retailer 5
-
$853 AUD
$598 USD
View
B+
Retailer 6
-
$991 AUD
View
B+
Retailer 7
-
$1,240 AUD
$869 USD
View
B+
Retailer 8
-
$1,364 AUD
$956 USD
View
B
Retailer 9
-
$1,700 AUD
£938 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DAD4A9C0A · Nov 2
$2,982 AUD
$2,090 USD
View
9 more retailers have this diamond
Prices start from $310 AUDSave up to $2,673 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
1.50ct Radiant
$310 AUD