Radiant|Lab Grown|IGI

1.02ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG800657347

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

Certificate IGI LG800657347

Diamond specifications and retailer prices

From €154 EUR
$172 USD
As of October 30, 2026
Save €1,323 EUR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,477 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800657347 or 800657347. Listed at 10 retailers as of October 30, 2026, with prices from €154 to €1,477, a €1,323 spread on the same certified stone. Do Amore Diamonds lists it at €1,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800657347
Dimensions7.22 × 5.03 × 3.30 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.03 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800657347
Side View
Table 65.0%Crown 39.4°Girdle: MediumPavilion 35°Culet: NoneDepth 65.6%

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: Oct 30
Current: €1,477 EUR|Low: €146 EUR|High: €1,477 EUR|Avg: €625 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 12€154 EUR
Retailer 14€172 EUR
Retailer 13€258 EUR
Retailer 5€348 EUR
Retailer 7€350 EUR
Retailer 8€377 EUR
Retailer 6€447 EUR
Retailer 17€492 EUR
Retailer 3€505 EUR
Retailer 10€514 EUR
Retailer 11€538 EUR
Retailer 9€707 EUR
Retailer 4€780 EUR
Retailer 2€990 EUR
Retailer 16€1,083 EUR
Retailer 15€1,289 EUR
Do Amore Diamonds€1,477 EUR

21 data points across 17 retailers

10 retailers€154 EUR to €1,477 EUR

A
Cheapest Retailer
-
€154 EUR
$172 USD
A
Retailer 2
-
€172 EUR
$192 USD
View
Final sale: no returns
A
Retailer 3
-
€178 EUR
$199 USD
View
B+
Retailer 4
-
€258 EUR
$288 USD
View
Retailer 5
-
€447 EUR
A$769 AUD
View
Price last confirmed 121 days ago
B+
Retailer 6
-
€514 EUR
A$883 AUD
View
B+
Retailer 7
-
€538 EUR
$601 USD
View
B
Retailer 8
-
€677 EUR
$756 USD
View
B
Retailer 9
-
€990 EUR
£871 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C1B8BA27F · Oct 31
€1,477 EUR
$1,650 USD
View
9 more retailers have this diamond
Prices start from €154 EURSave up to €1,323 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
1.02ct Radiant
€154 EUR