Radiant|Lab Grown|IGI

1.23ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG706553603

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

Certificate IGI LG706553603

Diamond specifications and retailer prices

From €174 EUR
$195 USD
As of October 30, 2026
Save €1,493 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,667 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706553603 or 706553603. Listed at 19 retailers as of October 30, 2026, with prices from €174 to €1,667, a €1,493 spread on the same certified stone. Do Amore Diamonds lists it at €1,667. 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
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706553603
Dimensions5.36 × 5.36 × 7.55 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.36 mm5.36 mm1.23 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706553603
Side View
Table 65.0%Crown 43.1°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 64.4%

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 30
Current: €442 EUR|Low: €167 EUR|High: €1,168 EUR|Avg: €534 EUR|+4.6%
Retailer 1
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
October 31, 2026
Retailer 14€174 EUR
Retailer 7€194 EUR
Retailer 4€202 EUR
Retailer 2€216 EUR
Retailer 5€216 EUR
Retailer 16€291 EUR
Retailer 1€442 EUR
Retailer 6€502 EUR
Retailer 11€582 EUR
Retailer 15€602 EUR
Retailer 10€631 EUR
Retailer 13€696 EUR
Retailer 9€722 EUR
Retailer 3€766 EUR
Retailer 8€938 EUR
Retailer 12€960 EUR

42 data points across 16 retailers

19 retailers€174 EUR to €1,667 EUR

A
Cheapest Retailer
-
€174 EUR
$195 USD
A
Retailer 2
-
€194 EUR
$218 USD
View
Final sale: no returns
A
Retailer 3
-
€202 EUR
$227 USD
View
A
Retailer 4
-
€216 EUR
$242 USD
View
A
Retailer 5
-
€216 EUR
$242 USD
View
B+
Retailer 6
-
€291 EUR
$326 USD
View
A
Retailer 7
-
€334 EUR
$375 USD
View
A
Retailer 8
-
€442 EUR
£390 GBP
View
B+
Retailer 9
-
€502 EUR
$563 USD
View
B+
Retailer 10
-
€582 EUR
A$1,005 AUD
View
Retailer 11
-
€602 EUR
$675 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
€631 EUR
A$1,089 AUD
View
B+
Retailer 13
-
€696 EUR
$781 USD
View
B+
Retailer 14
-
€722 EUR
$810 USD
View
B
Retailer 15
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€766 EUR
$859 USD
View
B
Retailer 16
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€920 EUR
$1,031 USD
View
B
Retailer 17
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€938 EUR
£828 GBP
View
B
Retailer 18
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€960 EUR
£848 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7CD865C99 · Oct 31
€1,667 EUR
$1,870 USD
View
18 more retailers have this diamond
Prices start from €174 EURSave up to €1,493 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
€174 EUR