Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG809653228

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809653228

Diamond specifications and retailer prices

From €205 EUR
As of November 4, 2026
Save €1,046 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,251 EUR at Brilliant Earth · As of November 4, 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 very-good cut grade and certified by IGI LG809653228 or 809653228. Listed at 23 retailers as of November 4, 2026, with prices from €205 to €1,251, a €1,046 spread on the same certified stone. Brilliant Earth lists it at €1,251. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809653228
Dimensions11.46 × 5.57 × 3.47 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm5.57 mm1.29 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809653228
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.3%

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: Nov 4
Current: €1,251 EUR|Low: €205 EUR|High: €1,314 EUR|Avg: €639 EUR|-4.7%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 21€205 EUR
Retailer 9€229 EUR
Retailer 17€237 EUR
Retailer 6€254 EUR
Retailer 14€260 EUR
Retailer 22€342 EUR
Retailer 18€438 EUR
Retailer 7€451 EUR
Retailer 20€470 EUR
Retailer 2€473 EUR
Retailer 16€517 EUR
Retailer 3€559 EUR
Retailer 12€635 EUR
Retailer 15€803 EUR
Retailer 11€816 EUR
Retailer 19€818 EUR
Retailer 4€862 EUR
Retailer 8€879 EUR
Retailer 5€933 EUR
Retailer 10€987 EUR
Retailer 13€1,014 EUR
Retailer 23€1,146 EUR
Brilliant Earth€1,251 EUR

31 data points across 23 retailers

23 retailers€205 EUR to €1,251 EUR

A
Cheapest Retailer
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€205 EUR
A
Retailer 2
-
€229 EUR
View
Final sale: no returns
A
Retailer 3
-
€237 EUR
View
A
Retailer 4
-
€254 EUR
View
Retailer 5
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€260 EUR
View
Price last confirmed 11 days ago
B+
Retailer 6
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€342 EUR
View
A
Retailer 7
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€438 EUR
View
A
Retailer 8
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€451 EUR
View
A
Retailer 9
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€470 EUR
View
A
Retailer 10
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€473 EUR
View
A
Retailer 11
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€517 EUR
View
B+
Retailer 12
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€559 EUR
View
Retailer 13
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€635 EUR
View
Price last confirmed 9 days ago
B+
Retailer 14
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€803 EUR
View
B+
Retailer 15
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€816 EUR
View
B
Retailer 16
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€818 EUR
View
B
Retailer 17
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€862 EUR
View
B
Retailer 18
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€879 EUR
View
B
Retailer 19
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€933 EUR
View
B
Retailer 20
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€987 EUR
View
B
Retailer 21
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€1,014 EUR
View
B
Retailer 22
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€1,146 EUR
View
Most Expensive
B
Brilliant Earth
20239893A · Nov 4
€1,251 EUR
$1,410 USD
View
22 more retailers have this diamond
Prices start from €205 EURSave up to €1,046 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
€205 EUR