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Cushion|Lab Grown|IGI

1.23ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG831696581

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG831696581

Diamond specifications and retailer prices

From €172 EUR
As of November 6, 2026
Save €1,306 EUR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,478 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion 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 LG831696581 or 831696581. Listed at 13 retailers as of November 6, 2026, with prices from €172 to €1,478, a €1,306 spread on the same certified stone. Do Amore Diamonds lists it at €1,478. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696581
Dimensions6.08 × 6.07 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.08 mm6.07 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696581
Side View
Table 62.0%Crown 34.2°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 66.0%

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 6
Current: €1,478 EUR|Low: €172 EUR|High: €1,478 EUR|Avg: €539 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
November 6, 2026
Retailer 3€172 EUR
Retailer 11€227 EUR
Retailer 6€233 EUR
Retailer 4€262 EUR
Retailer 2€351 EUR
Retailer 12€414 EUR
Retailer 9€513 EUR
Retailer 8€545 EUR
Retailer 10€596 EUR
Retailer 5€693 EUR
Retailer 13€725 EUR
Retailer 7€982 EUR
Do Amore Diamonds€1,478 EUR

9 data points across 13 retailers

13 retailers€172 EUR to €1,478 EUR

A
Cheapest Retailer
-
€172 EUR
Final sale: no returns
A
Retailer 2
-
€227 EUR
View
A
Retailer 3
-
€233 EUR
View
B+
Retailer 4
-
€262 EUR
View
A
Retailer 5
-
€351 EUR
View
A
Retailer 6
-
€414 EUR
View
B+
Retailer 7
-
€513 EUR
View
B+
Retailer 8
-
€545 EUR
View
B+
Retailer 9
-
€596 EUR
View
B+
Retailer 10
-
€693 EUR
View
B+
Retailer 11
-
€725 EUR
View
B
Retailer 12
-
€982 EUR
View
Most Expensive
B
Do Amore Diamonds
27-115F04411 · Nov 6
€1,478 EUR
$1,650 USD
View
12 more retailers have this diamond
Prices start from €172 EURSave up to €1,306 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 Cushion
€172 EUR