Marquise|Lab Grown|IGI

1.29ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG818661092

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818661092

Diamond specifications and retailer prices

From $234 USD
As of November 4, 2026
Save $990 USD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,224 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818661092 or 818661092. Listed at 25 retailers as of November 4, 2026, with prices from $234 to $1,224, a $990 spread on the same certified stone. Reve Diamonds lists it at $1,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818661092
Dimensions10.84 × 5.76 × 3.62 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm5.76 mm1.29 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818661092
Side View
Table 60.0%Crown 35.8°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $317 USD|Low: $201 USD|High: $1,224 USD|Avg: $594 USD|-1.6%
Retailer 1
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
Retailer 15
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 7$209 USD
Retailer 6$234 USD
Retailer 8$260 USD
Retailer 1$317 USD
Retailer 14$350 USD
Retailer 4$421 USD
Retailer 12$448 USD
Retailer 9$474 USD
Retailer 10$527 USD
Retailer 15$538 USD
Retailer 16$631 USD
Retailer 11$635 USD
Retailer 5$755 USD
Retailer 3$858 USD
Retailer 2$990 USD
Retailer 13$1,040 USD
Reve Diamonds$1,224 USD

36 data points across 17 retailers

25 retailers$234 USD to $1,224 USD

Retailer 1
-
$209 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$234 USD
View
Final sale: no returns
Retailer 3
-
$243 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$260 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$260 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$317 USD
View
B+
Retailer 7
-
$350 USD
View
Retailer 8
-
$421 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$448 USD
View
A
Retailer 10
-
$474 USD
View
A
Retailer 11
-
$527 USD
View
A
Retailer 12
-
$531 USD
View
A
Retailer 13
-
$538 USD
View
B+
Retailer 14
-
$631 USD
View
A
Retailer 15
-
$635 USD
View
B+
Retailer 16
-
$755 USD
View
Retailer 17
-
$835 USD
View
Price last confirmed 10 days ago
Retailer 18
-
$858 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$885 USD
View
B+
Retailer 20
-
$887 USD
View
B+
Retailer 21
-
$990 USD
View
B
Retailer 22
-
$1,021 USD
View
B
Retailer 23
-
$1,040 USD
View
Retailer 24
-
$1,190 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Reve Diamonds
9222322F0 · Nov 4
$1,224 USD
View
24 more retailers have this diamond
Prices start from $234 USDSave up to $990 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
1.29ct Marquise
$234 USD