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 €193 EUR
$217 USD
As of November 2, 2026
Save €1,670 EUR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,863 EUR 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 €193 to €1,863, a €1,670 spread on the same certified stone. Do Amore Diamonds lists it at €1,863. 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
Color
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

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 2
Current: €1,863 EUR|Low: €180 EUR|High: €1,863 EUR|Avg: €714 EUR|+11.8%
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
October 31, 2026
Retailer 8€193 EUR
Retailer 15€194 EUR
Retailer 12€225 EUR
Retailer 11€412 EUR
Retailer 7€428 EUR
Retailer 9€533 EUR
Retailer 5€555 EUR
Retailer 13€594 EUR
Retailer 2€775 EUR
Retailer 10€852 EUR
Retailer 6€961 EUR
Retailer 3€1,011 EUR
Retailer 14€1,021 EUR
Retailer 4€1,035 EUR
Do Amore Diamonds€1,863 EUR

27 data points across 15 retailers

10 retailers€193 EUR to €1,863 EUR

A
Cheapest Retailer
-
€193 EUR
$217 USD
A
Retailer 2
-
€194 EUR
$218 USD
View
Final sale: no returns
A
Retailer 3
-
€225 EUR
$252 USD
View
A
Retailer 4
-
€412 EUR
$462 USD
View
A
Retailer 5
-
€533 EUR
$598 USD
View
B+
Retailer 6
-
€594 EUR
A$1,025 AUD
View
B+
Retailer 7
-
€775 EUR
$869 USD
View
B+
Retailer 8
-
€852 EUR
$956 USD
View
B
Retailer 9
-
€1,021 EUR
£902 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DAD4A9C0A · Nov 2
€1,863 EUR
$2,090 USD
View
9 more retailers have this diamond
Prices start from €193 EURSave up to €1,670 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
1.50ct Radiant
€193 EUR