Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG835634110

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835634110

Diamond specifications and retailer prices

From €207 EUR
$231 USD
As of October 30, 2026
Save €1,055 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,262 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG835634110 or 835634110. Listed at 20 retailers as of October 30, 2026, with prices from €207 to €1,262, a €1,055 spread on the same certified stone. Brilliant Earth lists it at €1,262. 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 angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634110
Dimensions11.34 × 5.55 × 3.52 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.34 mm5.55 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835634110
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 63.4%

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: €1,262 EUR|Low: €207 EUR|High: €1,396 EUR|Avg: €661 EUR|-9.6%
Brilliant Earth
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 14€207 EUR
Retailer 4€231 EUR
Retailer 12€245 EUR
Retailer 20€256 EUR
Retailer 10€262 EUR
Retailer 15€345 EUR
Retailer 7€451 EUR
Retailer 9€454 EUR
Retailer 2€478 EUR
Retailer 17€564 EUR
Retailer 8€640 EUR
Retailer 11€810 EUR
Retailer 6€823 EUR
Retailer 13€825 EUR
Retailer 18€869 EUR
Retailer 3€886 EUR
Retailer 19€941 EUR
Retailer 5€1,031 EUR
Retailer 16€1,156 EUR
Brilliant Earth€1,262 EUR

31 data points across 20 retailers

20 retailers€207 EUR to €1,262 EUR

A
Cheapest Retailer
-
€207 EUR
$231 USD
A
Retailer 2
-
€231 EUR
$258 USD
View
Final sale: no returns
A
Retailer 3
-
€245 EUR
$274 USD
View
A
Retailer 4
-
€256 EUR
$286 USD
View
A
Retailer 5
-
€262 EUR
$293 USD
View
B+
Retailer 6
-
€345 EUR
$385 USD
View
A
Retailer 7
-
€451 EUR
ZAR 8,136 ZAR
View
A
Retailer 8
-
€454 EUR
View
A
Retailer 9
-
€478 EUR
£421 GBP
View
A
Retailer 10
-
€564 EUR
$630 USD
View
B+
Retailer 11
-
€640 EUR
A$1,100 AUD
View
B+
Retailer 12
-
€810 EUR
$905 USD
View
B+
Retailer 13
-
€823 EUR
$919 USD
View
B+
Retailer 14
-
€825 EUR
$922 USD
View
B+
Retailer 15
-
€869 EUR
$971 USD
View
B+
Retailer 16
-
€886 EUR
$990 USD
View
B+
Retailer 17
-
€941 EUR
A$1,617 AUD
View
B
Retailer 18
-
€1,031 EUR
£907 GBP
View
B
Retailer 19
-
€1,156 EUR
$1,291 USD
View
Most Expensive
B
Brilliant Earth
21277189A · Oct 30
€1,262 EUR
$1,410 USD
View
19 more retailers have this diamond
Prices start from €207 EURSave up to €1,055 EUR

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 EUR