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Marquise|Lab Grown|IGI

1.28ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844675824

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844675824

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 27, 2026
Save €950 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,128 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.28ct lab-grown marquise diamond

This 1.28ct 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 LG844675824 or 844675824. Listed at 20 retailers as of October 27, 2026, with prices from €178 to €1,128, a €950 spread on the same certified stone. Brilliant Earth lists it at €1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844675824
Dimensions12.05 × 5.51 × 3.41 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm5.51 mm1.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844675824
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €1,128 EUR|Low: €178 EUR|High: €1,128 EUR|Avg: €472 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
November 1, 2026
Retailer 7€178 EUR
Retailer 19€195 EUR
Retailer 12€209 EUR
Retailer 9€224 EUR
Retailer 11€224 EUR
Retailer 20€267 EUR
Retailer 18€294 EUR
Retailer 6€361 EUR
Retailer 5€379 EUR
Retailer 16€392 EUR
Retailer 2€506 EUR
Retailer 8€540 EUR
Retailer 14€545 EUR
Retailer 17€703 EUR
Retailer 3€707 EUR
Retailer 10€721 EUR
Retailer 13€731 EUR
Retailer 15€744 EUR
Retailer 4€797 EUR
Brilliant Earth€1,128 EUR

14 data points across 20 retailers

20 retailers€178 EUR to €1,128 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€195 EUR
$218 USD
View
Final sale: no returns
Retailer 3
-
€209 EUR
$234 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€224 EUR
$250 USD
View
A
Retailer 5
-
€224 EUR
$250 USD
View
A
Retailer 6
-
€267 EUR
£235 GBP
View
B+
Retailer 7
-
€294 EUR
$328 USD
View
A
Retailer 8
-
€361 EUR
View
A
Retailer 9
-
€379 EUR
ZAR 6,847 ZAR
View
A
Retailer 10
-
€392 EUR
£345 GBP
View
A
Retailer 11
-
€506 EUR
$565 USD
View
A
Retailer 12
-
€540 EUR
A$928 AUD
View
A
Retailer 13
-
€545 EUR
$609 USD
View
B+
Retailer 14
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€703 EUR
$785 USD
View
B+
Retailer 15
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€707 EUR
SGD 1,068 SGD
View
B+
Retailer 16
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€721 EUR
$805 USD
View
B+
Retailer 17
-
€731 EUR
$817 USD
View
B+
Retailer 18
-
€744 EUR
$832 USD
View
B+
Retailer 19
-
€797 EUR
$890 USD
View
Most Expensive
B
Brilliant Earth
22282321A · Oct 31
€1,128 EUR
$1,260 USD
View
19 more retailers have this diamond
Prices start from €178 EURSave up to €950 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
1.28ct Marquise
€178 EUR