CaratHunter
Plans
Radiant|Lab Grown|IGI

1.20ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG662473756

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

Certificate IGI LG662473756

Diamond specifications and retailer prices

From $375 AUD
$263 USD
As of November 1, 2026
Save $2,536 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,911 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662473756 or 662473756. Listed at 14 retailers as of November 1, 2026, with prices from $375 to $2,911, a $2,536 spread on the same certified stone. Do Amore Diamonds lists it at $2,911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662473756
Dimensions7.88 × 5.21 × 3.36 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.21 mm1.20 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662473756
Side View
Table 62.0%Crown 40.3°Girdle: MediumPavilion 32.5°Culet: NoneDepth 64.5%

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 1
Current: $2,911 AUD|Low: $375 AUD|High: $2,911 AUD|Avg: $1,136 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
November 2, 2026
Retailer 9$375 AUD
Retailer 3$628 AUD
Retailer 11$646 AUD
Retailer 5$716 AUD
Retailer 12$722 AUD
Retailer 2$784 AUD
Retailer 10$1,143 AUD
Retailer 8$1,213 AUD
Retailer 6$1,220 AUD
Retailer 4$1,579 AUD
Retailer 7$1,673 AUD
Do Amore Diamonds$2,911 AUD

40 data points across 12 retailers

14 retailers$375 AUD to $2,911 AUD

A
Cheapest Retailer
-
$375 AUD
$263 USD
A
Retailer 2
-
$628 AUD
$440 USD
View
A
Retailer 3
-
$646 AUD
$453 USD
View
A
Retailer 4
-
$716 AUD
ZAR 8,112 ZAR
View
A
Retailer 5
-
$722 AUD
$506 USD
View
B+
Retailer 6
-
$784 AUD
£433 GBP
View
Retailer 7
-
$1,143 AUD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$1,213 AUD
$850 USD
View
Retailer 9
-
$1,218 AUD
$853 USD
View
Price last confirmed 70 days ago
B
Retailer 10
-
$1,220 AUD
$855 USD
View
B
Retailer 11
-
$1,334 AUD
$935 USD
View
B
Retailer 12
-
$1,579 AUD
$1,106 USD
View
Retailer 13
-
$1,673 AUD
£923 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-7947F9391 · Nov 2
$2,911 AUD
$2,040 USD
View
13 more retailers have this diamond
Prices start from $375 AUDSave up to $2,536 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
1.20ct Radiant
$375 AUD