Princess|Lab Grown|IGI

1.22ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG791627643

Shape and cutting style on the report: Princess cut

Certificate IGI LG791627643

Diamond specifications and retailer prices

From $290 USD
As of November 5, 2026
Save $1,600 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,890 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791627643 or 791627643. Listed at 13 retailers as of November 2, 2026, with prices from $290 to $1,890, a $1,600 spread on the same certified stone. Do Amore Diamonds lists it at $1,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791627643
Dimensions5.78 × 5.73 × 4.09 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.73 mm1.22 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791627643
Side View
Table 70.0%Crown 44.3°Girdle: MediumPavilion 37.8°Culet: NoneDepth 71.4%

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: $1,890 USD|Low: $155 USD|High: $1,890 USD|Avg: $629 USD
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
November 2, 2026
Retailer 6$155 USD
Retailer 5$290 USD
Retailer 2$330 USD
Retailer 14$330 USD
Retailer 8$438 USD
Retailer 3$459 USD
Retailer 4$552 USD
Retailer 10$659 USD
Retailer 11$789 USD
Retailer 9$872 USD
Retailer 13$884 USD
Retailer 7$1,030 USD
Retailer 12$1,083 USD
Do Amore Diamonds$1,890 USD

27 data points across 14 retailers

13 retailers$290 USD to $1,890 USD

A
Cheapest Retailer
-
$290 USD
B+
Retailer 2
-
$330 USD
View
A
Retailer 3
-
$330 USD
View
A
Retailer 4
-
$438 USD
View
A
Retailer 5
-
$459 USD
View
A
Retailer 6
-
$552 USD
View
Retailer 7
-
$659 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$789 USD
View
Retailer 9
-
$872 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$884 USD
View
B
Retailer 11
-
$1,030 USD
View
Retailer 12
-
$1,083 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-99F9EF4D2 · Nov 2
$1,890 USD
View
12 more retailers have this diamond
Prices start from $290 USDSave up to $1,600 USD

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
$290 USD