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 €234 EUR
$263 USD
As of November 1, 2026
Save €1,584 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,819 EUR 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 €234 to €1,819, a €1,584 spread on the same certified stone. Do Amore Diamonds lists it at €1,819. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,819 EUR|Low: €234 EUR|High: €1,819 EUR|Avg: €709 EUR
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€234 EUR
Retailer 3€392 EUR
Retailer 11€404 EUR
Retailer 5€448 EUR
Retailer 12€451 EUR
Retailer 2€490 EUR
Retailer 10€714 EUR
Retailer 8€758 EUR
Retailer 6€762 EUR
Retailer 4€986 EUR
Retailer 7€1,045 EUR
Do Amore Diamonds€1,819 EUR

41 data points across 12 retailers

14 retailers€234 EUR to €1,819 EUR

A
Cheapest Retailer
-
€234 EUR
$263 USD
A
Retailer 2
-
€392 EUR
$440 USD
View
A
Retailer 3
-
€404 EUR
$453 USD
View
A
Retailer 4
-
€448 EUR
ZAR 8,112 ZAR
View
A
Retailer 5
-
€451 EUR
$506 USD
View
B+
Retailer 6
-
€490 EUR
£433 GBP
View
Retailer 7
-
€714 EUR
A$1,232 AUD
View
Price last confirmed 33 days ago
B
Retailer 8
-
€758 EUR
$850 USD
View
Retailer 9
-
€761 EUR
$853 USD
View
Price last confirmed 70 days ago
B
Retailer 10
-
€762 EUR
$855 USD
View
B
Retailer 11
-
€834 EUR
$935 USD
View
B
Retailer 12
-
€986 EUR
$1,106 USD
View
Retailer 13
-
€1,045 EUR
£923 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-7947F9391 · Nov 2
€1,819 EUR
$2,040 USD
View
13 more retailers have this diamond
Prices start from €234 EURSave up to €1,584 EUR

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
€234 EUR