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Round|Lab Grown|IGI

1.23ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG846635287

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846635287

Diamond specifications and retailer prices

From €150 EUR
As of November 5, 2026
Save €1,294 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,443 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846635287 or 846635287. Listed at 14 retailers as of November 4, 2026, with prices from €150 to €1,443, a €1,294 spread on the same certified stone. Do Amore Diamonds lists it at €1,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846635287
Dimensions6.92 × 6.95 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.95 mm1.23 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846635287
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
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: Nov 5
Current: €1,443 EUR|Low: €150 EUR|High: €1,443 EUR|Avg: €528 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
November 5, 2026
Retailer 4€150 EUR
Retailer 13€174 EUR
Retailer 15€285 EUR
Retailer 5€296 EUR
Retailer 14€334 EUR
Retailer 8€376 EUR
Retailer 9€383 EUR
Retailer 12€409 EUR
Retailer 3€535 EUR
Retailer 11€632 EUR
Retailer 10€660 EUR
Retailer 7€688 EUR
Retailer 6€854 EUR
Retailer 2€957 EUR
Do Amore Diamonds€1,443 EUR

15 data points across 15 retailers

14 retailers€150 EUR to €1,443 EUR

A
Cheapest Retailer
-
€150 EUR
A
Retailer 2
-
€174 EUR
View
A
Retailer 3
-
€285 EUR
View
A
Retailer 4
-
€296 EUR
View
A
Retailer 5
-
€334 EUR
View
A
Retailer 6
-
€376 EUR
View
A
Retailer 7
-
€383 EUR
View
B+
Retailer 8
-
€409 EUR
View
B+
Retailer 9
-
€535 EUR
View
B
Retailer 10
-
€632 EUR
View
B
Retailer 11
-
€660 EUR
View
B
Retailer 12
-
€854 EUR
View
B
Retailer 13
-
€957 EUR
View
Most Expensive
B
Do Amore Diamonds
27-7B368077A · Nov 4
€1,443 EUR
$1,620 USD
View
13 more retailers have this diamond
Prices start from €150 EURSave up to €1,294 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 Round
€150 EUR