Marquise|Lab Grown|IGI

1.22ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG842660027

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842660027

Diamond specifications and retailer prices

From $223 USD
As of October 28, 2026
Save $969 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,192 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842660027 or 842660027. Listed at 17 retailers as of October 28, 2026, with prices from $223 to $1,192, a $969 spread on the same certified stone. Reve Diamonds lists it at $1,192. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842660027
Dimensions11.29 × 5.40 × 3.49 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.29 mm5.40 mm1.22 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842660027
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 64.6%

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 28
Current: $452 USD|Low: $223 USD|High: $1,192 USD|Avg: $642 USD|+2.4%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Reve Diamonds
October 29, 2026
Retailer 3$223 USD
Retailer 15$305 USD
Retailer 10$332 USD
Retailer 14$403 USD
Retailer 11$425 USD
Retailer 1$452 USD
Retailer 4$480 USD
Retailer 6$499 USD
Retailer 13$605 USD
Retailer 8$750 USD
Retailer 16$798 USD
Retailer 12$808 USD
Retailer 7$837 USD
Retailer 5$849 USD
Retailer 2$1,020 USD
Retailer 9$1,163 USD
Reve Diamonds$1,192 USD

23 data points across 17 retailers

17 retailers$223 USD to $1,192 USD

A
Cheapest Retailer
-
$223 USD
Final sale: no returns
Retailer 2
-
$305 USD
£240 GBP
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$332 USD
View
A
Retailer 4
-
$403 USD
€384 EUR
View
A
Retailer 5
-
$425 USD
ZAR 6,866 ZAR
View
A
Retailer 6
-
$452 USD
£356 GBP
View
A
Retailer 7
-
$480 USD
View
A
Retailer 8
-
$499 USD
View
B+
Retailer 9
-
$605 USD
A$931 AUD
View
B+
Retailer 10
-
$750 USD
View
B+
Retailer 11
-
$798 USD
View
B+
Retailer 12
-
$808 USD
A$1,243 AUD
View
B+
Retailer 13
-
$837 USD
View
B+
Retailer 14
-
$849 USD
View
B
Retailer 15
-
$1,020 USD
View
B
Retailer 16
-
$1,163 USD
£916 GBP
View
Most Expensive
B
Reve Diamonds
92DF2D61B · Oct 28
$1,192 USD
View
16 more retailers have this diamond
Prices start from $223 USDSave up to $969 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 Marquise
$223 USD