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Marquise|Lab Grown|IGI

0.91ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG764652897

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764652897

Diamond specifications and retailer prices

From €222 EUR
$249 USD
As of November 2, 2026
Save €981 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,203 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764652897 or 764652897. Listed at 21 retailers as of November 1, 2026, with prices from €222 to €1,203, a €981 spread on the same certified stone. Reve Diamonds lists it at €1,203. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764652897
Dimensions10.39 × 4.99 × 3.06 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
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
10.39 mm4.99 mm0.91 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764652897
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €523 EUR|Low: €213 EUR|High: €1,462 EUR|Avg: €630 EUR|+4.5%
Retailer 1
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Retailer 12
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Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 18€222 EUR
Retailer 8€247 EUR
Retailer 5€257 EUR
Retailer 2€275 EUR
Retailer 6€275 EUR
Retailer 14€455 EUR
Retailer 4€461 EUR
Retailer 7€476 EUR
Retailer 11€499 EUR
Retailer 1€523 EUR
Retailer 10€528 EUR
Retailer 13€684 EUR
Retailer 3€884 EUR
Retailer 17€886 EUR
Retailer 9€930 EUR
Retailer 16€941 EUR
Retailer 15€1,103 EUR
Retailer 12€1,123 EUR
Reve Diamonds€1,203 EUR

44 data points across 19 retailers

21 retailers€222 EUR to €1,203 EUR

A
Cheapest Retailer
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€222 EUR
$249 USD
A
Retailer 2
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€247 EUR
$277 USD
View
Final sale: no returns
A
Retailer 3
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€257 EUR
$288 USD
View
A
Retailer 4
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€275 EUR
$308 USD
View
Retailer 5
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€275 EUR
$308 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€308 EUR
HK$2,700 HKD
View
A
Retailer 7
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€455 EUR
View
A
Retailer 8
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€461 EUR
$517 USD
View
A
Retailer 9
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€476 EUR
$534 USD
View
A
Retailer 10
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€499 EUR
ZAR 9,039 ZAR
View
A
Retailer 11
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€523 EUR
£462 GBP
View
A
Retailer 12
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€528 EUR
$592 USD
View
A
Retailer 13
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€684 EUR
A$1,180 AUD
View
B+
Retailer 14
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€739 EUR
SGD 1,120 SGD
View
B+
Retailer 15
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€884 EUR
$991 USD
View
B+
Retailer 16
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€886 EUR
$994 USD
View
B+
Retailer 17
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€930 EUR
$1,043 USD
View
B+
Retailer 18
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€941 EUR
$1,055 USD
View
B+
Retailer 19
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€1,103 EUR
£974 GBP
View
B
Retailer 20
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€1,123 EUR
$1,260 USD
View
Most Expensive
B
Reve Diamonds
FF9C04ED4 · Nov 1
€1,203 EUR
$1,349 USD
View
20 more retailers have this diamond
Prices start from €222 EURSave up to €981 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
0.91ct Marquise
€222 EUR