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Marquise|Lab Grown|IGI

1.28ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG835697201

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835697201

Diamond specifications and retailer prices

From €253 EUR
As of November 4, 2026
Save €1,046 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,299 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835697201 or 835697201. Listed at 18 retailers as of November 4, 2026, with prices from €253 to €1,299, a €1,046 spread on the same certified stone. Reve Diamonds lists it at €1,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835697201
Dimensions11.32 × 5.75 × 3.53 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.32 mm5.75 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835697201
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

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: Nov 4
Current: €297 EUR|Low: €253 EUR|High: €1,341 EUR|Avg: €686 EUR|-12.5%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 16€253 EUR
Retailer 5€293 EUR
Retailer 1€297 EUR
Retailer 10€313 EUR
Retailer 15€356 EUR
Retailer 14€363 EUR
Retailer 3€442 EUR
Retailer 13€453 EUR
Retailer 11€548 EUR
Retailer 8€605 EUR
Retailer 7€769 EUR
Retailer 2€963 EUR
Retailer 17€1,007 EUR
Retailer 9€1,051 EUR
Retailer 4€1,053 EUR
Retailer 6€1,173 EUR
Retailer 12€1,251 EUR
Reve Diamonds€1,299 EUR

3 data points across 18 retailers

18 retailers€253 EUR to €1,299 EUR

A
Cheapest Retailer
-
€253 EUR
A
Retailer 2
-
€293 EUR
View
A
Retailer 3
-
€297 EUR
View
Final sale: no returns
A
Retailer 4
-
€313 EUR
View
A
Retailer 5
-
€356 EUR
View
A
Retailer 6
-
€363 EUR
View
A
Retailer 7
-
€442 EUR
View
A
Retailer 8
-
€453 EUR
View
A
Retailer 9
-
€548 EUR
View
B+
Retailer 10
-
€605 EUR
View
B+
Retailer 11
-
€769 EUR
View
B
Retailer 12
-
€963 EUR
View
B
Retailer 13
-
€1,007 EUR
View
B
Retailer 14
-
€1,051 EUR
View
B
Retailer 15
-
€1,053 EUR
View
B
Retailer 16
-
€1,173 EUR
View
B
Retailer 17
-
€1,251 EUR
View
Most Expensive
B
Reve Diamonds
F51079C91 · Nov 4
€1,299 EUR
$1,464 USD
View
17 more retailers have this diamond
Prices start from €253 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
1.28ct Marquise
€253 EUR