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Princess|Lab Grown|IGI

1.22ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG818655569

Shape and cutting style on the report: Princess cut

Certificate IGI LG818655569

Diamond specifications and retailer prices

From €358 EUR
As of November 4, 2026
Save €1,288 EUR (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,646 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818655569 or 818655569. Listed at 7 retailers as of October 31, 2026, with prices from €358 to €1,646, a €1,288 spread on the same certified stone. Brilliant Earth lists it at €1,646. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655569
Dimensions5.85 × 5.69 × 3.92 mm
L/W Ratio1.03
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm5.69 mm1.22 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655569
Side View
Table 66.0%Crown 46.2°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 68.9%

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 4
Current: €1,646 EUR|Low: €358 EUR|High: €1,646 EUR|Avg: €777 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4€358 EUR
Retailer 5€480 EUR
Retailer 2€498 EUR
Retailer 7€539 EUR
Retailer 6€901 EUR
Retailer 3€1,065 EUR
Brilliant Earth€1,646 EUR

40 data points across 7 retailers

7 retailers€358 EUR to €1,646 EUR

A
Cheapest Retailer
-
€358 EUR
A
Retailer 2
-
€480 EUR
View
B+
Retailer 3
-
€498 EUR
View
B+
Retailer 4
-
€539 EUR
View
B
Retailer 5
-
€901 EUR
View
B+
Retailer 6
-
€1,065 EUR
View
Most Expensive
B
Brilliant Earth
21035359A · Oct 31
€1,646 EUR
$1,840 USD
View
6 more retailers have this diamond
Prices start from €358 EURSave up to €1,288 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
1.22ct Princess
€358 EUR