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Radiant|Lab Grown|IGI

1.23ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG824619296

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

Certificate IGI LG824619296

Diamond specifications and retailer prices

From €266 EUR
$297 USD
As of October 31, 2026
Save €1,847 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,112 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct 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 LG824619296 or 824619296. Listed at 19 retailers as of October 31, 2026, with prices from €266 to €2,112, a €1,847 spread on the same certified stone. Do Amore Diamonds lists it at €2,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824619296
Dimensions7.64 × 5.27 × 3.48 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.27 mm1.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824619296
Side View
Table 62.0%Crown 43.2°Girdle: MediumPavilion 33.1°Culet: NoneDepth 66.0%

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: Oct 31
Current: €2,112 EUR|Low: €398 EUR|High: €2,309 EUR|Avg: €896 EUR|-8.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2€399 EUR
Retailer 4€439 EUR
Retailer 8€560 EUR
Retailer 3€577 EUR
Retailer 7€795 EUR
Retailer 9€819 EUR
Retailer 6€832 EUR
Retailer 10€907 EUR
Retailer 5€1,313 EUR
Do Amore Diamonds€2,112 EUR

37 data points across 10 retailers

19 retailers€266 EUR to €2,112 EUR

Retailer 1
-
€228 EUR
$255 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€266 EUR
$297 USD
View
Final sale: no returns
Retailer 3
-
€277 EUR
$309 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€295 EUR
$330 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
€395 EUR
$441 USD
View
A
Retailer 6
-
€399 EUR
£351 GBP
View
A
Retailer 7
-
€413 EUR
$461 USD
View
A
Retailer 8
-
€439 EUR
$490 USD
View
B+
Retailer 9
-
€560 EUR
ZAR 10,106 ZAR
View
B+
Retailer 10
-
€577 EUR
£508 GBP
View
B+
Retailer 11
-
€795 EUR
A$1,366 AUD
View
Retailer 12
-
€819 EUR
$915 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
€832 EUR
A$1,430 AUD
View
B
Retailer 14
-
€907 EUR
$1,013 USD
View
Retailer 15
-
€1,047 EUR
$1,170 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€1,195 EUR
$1,335 USD
View
B
Retailer 17
-
€1,254 EUR
$1,402 USD
View
B
Retailer 18
-
€1,313 EUR
£1,155 GBP
View
Most Expensive
B
Do Amore Diamonds
27-90F348236 · Oct 31
€2,112 EUR
$2,360 USD
View
18 more retailers have this diamond
Prices start from €266 EURSave up to €1,847 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
1.23ct Radiant
€266 EUR