Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847646944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847646944

Diamond specifications and retailer prices

From $207 USD
As of October 30, 2026
Save $838 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,045 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847646944 or 847646944. Listed at 18 retailers as of October 29, 2026, with prices from $207 to $1,045, a $838 spread on the same certified stone. MOH London lists it at $1,045. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847646944
Dimensions12.02 × 5.46 × 3.48 mm
L/W Ratio2.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm5.46 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847646944
Side View
Table 62.0%Crown 38.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.7%

Caratlytics Score

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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: $1,045 USD|Low: $207 USD|High: $1,051 USD|Avg: $627 USD
MOH London
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 12$207 USD
Retailer 2$231 USD
Retailer 3$259 USD
Retailer 15$316 USD
Retailer 13$350 USD
Retailer 10$435 USD
Retailer 14$473 USD
Retailer 8$587 USD
Retailer 18$622 USD
Retailer 7$645 USD
Retailer 5$834 USD
Retailer 16$837 USD
Retailer 9$860 USD
Retailer 11$879 USD
Retailer 17$885 USD
Retailer 6$900 USD
Retailer 4$1,037 USD
MOH London$1,045 USD

7 data points across 18 retailers

18 retailers$207 USD to $1,045 USD

A
Cheapest Retailer
-
$207 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$259 USD
View
A
Retailer 4
-
$316 USD
£248 GBP
View
B+
Retailer 5
-
$350 USD
View
A
Retailer 6
-
$435 USD
€414 EUR
View
A
Retailer 7
-
$473 USD
£373 GBP
View
A
Retailer 8
-
$587 USD
View
A
Retailer 9
-
$622 USD
View
B+
Retailer 10
-
$645 USD
A$993 AUD
View
B+
Retailer 11
-
$834 USD
View
B+
Retailer 12
-
$837 USD
SGD 1,131 SGD
View
B+
Retailer 13
-
$860 USD
View
B+
Retailer 14
-
$879 USD
View
B+
Retailer 15
-
$885 USD
View
B+
Retailer 16
-
$900 USD
View
B
Retailer 17
-
$1,037 USD
A$1,595 AUD
View
Most Expensive
B
MOH London
LG847646944 · Oct 29
$1,045 USD
£823 GBP
View
17 more retailers have this diamond
Prices start from $207 USDSave up to $838 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
$207 USD