Princess|Lab Grown|IGI

1.22ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG841654790

Shape and cutting style on the report: Princess cut

Certificate IGI LG841654790

Diamond specifications and retailer prices

From $195 USD
As of October 30, 2026
Save $1,075 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,270 USD at Brilliant Earth · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841654790 or 841654790. Listed at 22 retailers as of October 29, 2026, with prices from $195 to $1,270, a $1,075 spread on the same certified stone. Brilliant Earth lists it at $1,270. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654790
Dimensions5.94 × 5.90 × 3.96 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.94 mm5.90 mm1.22 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654790
Side View
Table 69.0%Crown 36.7°Girdle: THN-MEDPavilion 37.8°Culet: NoneDepth 67.1%

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: Oct 30
Current: $1,270 USD|Low: $187 USD|High: $1,270 USD|Avg: $550 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 22$195 USD
Retailer 11$217 USD
Retailer 7$226 USD
Retailer 5$241 USD
Retailer 6$241 USD
Retailer 3$269 USD
Retailer 16$304 USD
Retailer 13$397 USD
Retailer 17$414 USD
Retailer 14$422 USD
Retailer 2$440 USD
Retailer 10$442 USD
Retailer 8$487 USD
Retailer 19$589 USD
Retailer 21$616 USD
Retailer 4$720 USD
Retailer 18$765 USD
Retailer 15$785 USD
Retailer 9$829 USD
Retailer 20$1,130 USD
Retailer 12$1,176 USD
Brilliant Earth$1,270 USD

22 data points across 22 retailers

22 retailers$195 USD to $1,270 USD

A
Cheapest Retailer
-
$195 USD
A
Retailer 2
-
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$226 USD
View
A
Retailer 4
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$241 USD
View
A
Retailer 5
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$241 USD
View
A
Retailer 6
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$269 USD
HK$2,100 HKD
View
A
Retailer 7
-
$304 USD
£239 GBP
View
A
Retailer 8
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$397 USD
€378 EUR
View
A
Retailer 9
-
$414 USD
ZAR 6,695 ZAR
View
A
Retailer 10
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$422 USD
View
A
Retailer 11
-
$440 USD
£347 GBP
View
A
Retailer 12
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$442 USD
View
B+
Retailer 13
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$487 USD
View
B+
Retailer 14
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$589 USD
A$906 AUD
View
B
Retailer 15
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$616 USD
View
Retailer 16
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$720 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
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$765 USD
A$1,177 AUD
View
B
Retailer 18
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$785 USD
SGD 1,061 SGD
View
B
Retailer 19
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$829 USD
View
B
Retailer 20
-
$1,130 USD
£890 GBP
View
B
Retailer 21
-
$1,176 USD
View
Most Expensive
B
Brilliant Earth
21666269A · Oct 29
$1,270 USD
View
21 more retailers have this diamond
Prices start from $195 USDSave up to $1,075 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
$195 USD