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Radiant|Lab Grown|IGI

1.80ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG626465498

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

Certificate IGI LG626465498

Diamond specifications and retailer prices

From $345 AUD
$242 USD
As of November 2, 2026
Save $2,323 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,668 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.8ct lab-grown radiant diamond

This 1.8ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626465498 or 626465498. Listed at 20 retailers as of November 2, 2026, with prices from $345 to $2,668, a $2,323 spread on the same certified stone. Brilliant Earth lists it at $2,668. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626465498
Dimensions8.44 × 6.02 × 4.08 mm
L/W Ratio1.40
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
8.44 mm6.02 mm1.80 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626465498
Side View
Table 63.0%Crown 33.4°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.8%

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: Nov 2
Current: $2,668 AUD|Low: $345 AUD|High: $3,196 AUD|Avg: $1,096 AUD|-11.8%
Brilliant Earth
Retailer 2
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Retailer 22
November 2, 2026
Retailer 4$345 AUD
Retailer 12$385 AUD
Retailer 19$400 AUD
Retailer 7$427 AUD
Retailer 11$427 AUD
Retailer 3$478 AUD
Retailer 8$719 AUD
Retailer 14$721 AUD
Retailer 13$738 AUD
Retailer 17$748 AUD
Retailer 2$810 AUD
Retailer 6$909 AUD
Retailer 18$996 AUD
Retailer 22$1,010 AUD
Retailer 5$1,374 AUD
Retailer 20$1,378 AUD
Retailer 10$1,448 AUD
Retailer 16$1,712 AUD
Retailer 9$1,739 AUD
Retailer 21$1,869 AUD
Retailer 15$2,073 AUD
Brilliant Earth$2,668 AUD

35 data points across 22 retailers

20 retailers$345 AUD to $2,668 AUD

A
Cheapest Retailer
-
$345 AUD
$242 USD
A
Retailer 2
-
$400 AUD
$280 USD
View
Retailer 3
-
$427 AUD
$299 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$427 AUD
$299 USD
View
B+
Retailer 5
-
$719 AUD
$504 USD
View
A
Retailer 6
-
$738 AUD
ZAR 8,354 ZAR
View
A
Retailer 7
-
$748 AUD
€499 EUR
View
A
Retailer 8
-
$810 AUD
£447 GBP
View
A
Retailer 9
-
$909 AUD
$637 USD
View
A
Retailer 10
-
$996 AUD
View
A
Retailer 11
-
$1,010 AUD
$708 USD
View
B+
Retailer 12
-
$1,374 AUD
$963 USD
View
B+
Retailer 13
-
$1,378 AUD
$966 USD
View
B+
Retailer 14
-
$1,448 AUD
$1,015 USD
View
B+
Retailer 15
-
$1,472 AUD
£812 GBP
View
B+
Retailer 16
-
$1,712 AUD
£945 GBP
View
B+
Retailer 17
-
$1,739 AUD
$1,219 USD
View
B
Retailer 18
-
$1,869 AUD
$1,310 USD
View
Retailer 19
-
$2,073 AUD
$1,453 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
9814307A · Nov 2
$2,668 AUD
$1,870 USD
View
19 more retailers have this diamond
Prices start from $345 AUDSave up to $2,323 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
1.80ct Radiant
$345 AUD