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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 €267 EUR
$297 USD
As of October 28, 2026
Save €1,854 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,120 EUR at Do Amore Diamonds · As of October 29, 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 28, 2026, with prices from €267 to €2,120, a €1,854 spread on the same certified stone. Do Amore Diamonds lists it at €2,120. 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
Colour
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 28
Current: €2,120 EUR|Low: €400 EUR|High: €2,318 EUR|Avg: €905 EUR|-8.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8€400 EUR
Retailer 4€403 EUR
Retailer 7€562 EUR
Retailer 2€578 EUR
Retailer 6€798 EUR
Retailer 9€822 EUR
Retailer 5€835 EUR
Retailer 10€910 EUR
Retailer 3€1,318 EUR
Do Amore Diamonds€2,120 EUR

36 data points across 10 retailers

19 retailers€267 EUR to €2,120 EUR

A
Retailer 1
-
€229 EUR
$255 USD
Price last confirmed 27 days ago
A
Retailer 2
-
€267 EUR
$297 USD
View
Final sale: no returns
A
Retailer 3
-
€278 EUR
$309 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
€296 EUR
$330 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
€396 EUR
$441 USD
View
A
Retailer 6
-
€400 EUR
$445 USD
View
A
Retailer 7
-
€403 EUR
£353 GBP
View
A
Retailer 8
-
€414 EUR
$461 USD
View
B+
Retailer 9
-
€562 EUR
ZAR 10,106 ZAR
View
B+
Retailer 10
-
€578 EUR
£506 GBP
View
B+
Retailer 11
-
€798 EUR
A$1,366 AUD
View
B+
Retailer 12
-
€822 EUR
$915 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€835 EUR
A$1,430 AUD
View
B
Retailer 14
-
€910 EUR
$1,013 USD
View
B
Retailer 15
-
€1,051 EUR
$1,170 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€1,200 EUR
$1,335 USD
View
B
Retailer 17
-
€1,259 EUR
$1,402 USD
View
B
Retailer 18
-
€1,318 EUR
£1,155 GBP
View
Most Expensive
B
Do Amore Diamonds
27-90F348236 · Oct 29
€2,120 EUR
$2,360 USD
View
18 more retailers have this diamond
Prices start from €267 EURSave up to €1,854 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
€267 EUR