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Round|Lab Grown|IGI

1.22ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG816616133

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816616133

Diamond specifications and retailer prices

From $164 USD
As of October 29, 2026
Save $1,406 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,570 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816616133 or 816616133. Listed at 14 retailers as of October 29, 2026, with prices from $164 to $1,570, a $1,406 spread on the same certified stone. Do Amore Diamonds lists it at $1,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616133
Dimensions6.85 × 6.81 × 4.24 mm
L/W Ratio1.01
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
6.85 mm6.81 mm1.22 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616133
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,570 USD|Low: $164 USD|High: $1,830 USD|Avg: $660 USD|-14.2%
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
October 29, 2026
Retailer 11$164 USD
Retailer 14$184 USD
Retailer 13$246 USD
Retailer 3$286 USD
Retailer 9$377 USD
Retailer 2$386 USD
Retailer 10$547 USD
Retailer 5$565 USD
Retailer 4$686 USD
Retailer 8$700 USD
Retailer 12$721 USD
Retailer 6$920 USD
Retailer 7$1,054 USD
Do Amore Diamonds$1,570 USD

30 data points across 14 retailers

14 retailers$164 USD to $1,570 USD

A+
Cheapest Retailer
-
$164 USD
A
Retailer 2
-
$184 USD
View
Final sale: no returns
A
Retailer 3
-
$246 USD
View
B+
Retailer 4
-
$286 USD
View
A
Retailer 5
-
$377 USD
£297 GBP
View
A
Retailer 6
-
$386 USD
€368 EUR
View
B+
Retailer 7
-
$547 USD
A$842 AUD
View
B+
Retailer 8
-
$565 USD
View
B+
Retailer 9
-
$686 USD
View
B+
Retailer 10
-
$700 USD
View
B+
Retailer 11
-
$721 USD
View
B
Retailer 12
-
$920 USD
View
B
Retailer 13
-
$1,054 USD
£830 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0438A5E66 · Oct 29
$1,570 USD
View
13 more retailers have this diamond
Prices start from $164 USDSave up to $1,406 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 Round
$164 USD