Radiant|Lab Grown|IGI

1.28ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG805675566

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

Certificate IGI LG805675566

Diamond specifications and retailer prices

From €268 EUR
£236 GBP
As of October 27, 2026
Save €1,012 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,280 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805675566 or 805675566. Listed at 12 retailers as of October 27, 2026, with prices from €268 to €1,280, a €1,012 spread on the same certified stone. Brilliant Earth lists it at €1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675566
Dimensions7.82 × 5.23 × 3.60 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm5.23 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675566
Side View
Table 67.0%Crown 44.6°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 68.8%

Caratlytics Score

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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: Oct 27
Current: €1,280 EUR|Low: €197 EUR|High: €1,280 EUR|Avg: €617 EUR
Brilliant Earth
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
October 27, 2026
Retailer 14€197 EUR
Retailer 7€268 EUR
Retailer 2€375 EUR
Retailer 6€380 EUR
Retailer 8€397 EUR
Retailer 11€407 EUR
Retailer 12€465 EUR
Retailer 9€532 EUR
Retailer 4€618 EUR
Retailer 13€704 EUR
Retailer 5€750 EUR
Retailer 10€1,022 EUR
Retailer 3€1,059 EUR
Brilliant Earth€1,280 EUR

10 data points across 14 retailers

12 retailers€268 EUR to €1,280 EUR

A
Cheapest Retailer
-
€268 EUR
£236 GBP
A
Retailer 2
-
€375 EUR
ZAR 6,767 ZAR
View
A
Retailer 3
-
€380 EUR
$424 USD
View
A
Retailer 4
-
€397 EUR
£349 GBP
View
Retailer 5
-
€407 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€465 EUR
$520 USD
View
B+
Retailer 7
-
€532 EUR
A$915 AUD
View
B+
Retailer 8
-
€704 EUR
$787 USD
View
B+
Retailer 9
-
€750 EUR
$838 USD
View
B
Retailer 10
-
€1,022 EUR
£899 GBP
View
B
Retailer 11
-
€1,059 EUR
$1,183 USD
View
Most Expensive
B
Brilliant Earth
22162639A · Oct 28
€1,280 EUR
$1,430 USD
View
11 more retailers have this diamond
Prices start from €268 EURSave up to €1,012 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
1.28ct Radiant
€268 EUR