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Marquise|Lab Grown|IGI

1.25ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG783642316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783642316

Diamond specifications and retailer prices

From €204 EUR
$228 USD
As of October 30, 2026
Save €1,049 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,253 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.25ct lab-grown marquise diamond

This 1.25ct 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 LG783642316 or 783642316. Listed at 22 retailers as of October 30, 2026, with prices from €204 to €1,253, a €1,049 spread on the same certified stone. Brilliant Earth lists it at €1,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783642316
Dimensions11.57 × 5.59 × 3.45 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm5.59 mm1.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783642316
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

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: €1,253 EUR|Low: €194 EUR|High: €1,289 EUR|Avg: €587 EUR|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 3€204 EUR
Retailer 20€228 EUR
Retailer 12€237 EUR
Retailer 7€253 EUR
Retailer 10€253 EUR
Retailer 8€431 EUR
Retailer 17€435 EUR
Retailer 15€435 EUR
Retailer 2€469 EUR
Retailer 5€470 EUR
Retailer 13€522 EUR
Retailer 21€534 EUR
Retailer 18€618 EUR
Retailer 6€695 EUR
Retailer 14€806 EUR
Retailer 4€814 EUR
Retailer 11€861 EUR
Retailer 16€922 EUR
Retailer 19€1,016 EUR
Retailer 9€1,149 EUR
Brilliant Earth€1,253 EUR

39 data points across 21 retailers

22 retailers€204 EUR to €1,253 EUR

A
Cheapest Retailer
-
€204 EUR
$228 USD
A
Retailer 2
-
€228 EUR
$255 USD
View
Final sale: no returns
A
Retailer 3
-
€237 EUR
$265 USD
View
A
Retailer 4
-
€253 EUR
$283 USD
View
A
Retailer 5
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€253 EUR
$283 USD
View
A
Retailer 6
-
€431 EUR
$482 USD
View
A
Retailer 7
-
€435 EUR
ZAR 7,852 ZAR
View
A
Retailer 8
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€435 EUR
View
A
Retailer 9
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€469 EUR
£413 GBP
View
A
Retailer 10
-
€470 EUR
$525 USD
View
A
Retailer 11
-
€522 EUR
A$898 AUD
View
B+
Retailer 12
-
€534 EUR
$597 USD
View
B+
Retailer 13
-
€618 EUR
A$1,062 AUD
View
B+
Retailer 14
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€695 EUR
$776 USD
View
B+
Retailer 15
-
€806 EUR
$900 USD
View
B+
Retailer 16
-
€814 EUR
$909 USD
View
B
Retailer 17
-
€861 EUR
$962 USD
View
B
Retailer 18
-
€919 EUR
$1,027 USD
View
B
Retailer 19
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€922 EUR
A$1,584 AUD
View
B
Retailer 20
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€1,016 EUR
£894 GBP
View
B
Retailer 21
-
€1,149 EUR
$1,283 USD
View
Most Expensive
B
Brilliant Earth
20259045A · Oct 30
€1,253 EUR
$1,400 USD
View
21 more retailers have this diamond
Prices start from €204 EURSave up to €1,049 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
1.25ct Marquise
€204 EUR