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Marquise|Lab Grown|IGI

0.90ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG715597499

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG715597499

Diamond specifications and retailer prices

From €215 EUR
$241 USD
As of November 1, 2026
Save €1,631 EUR (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,846 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct 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 LG715597499 or 715597499. Listed at 25 retailers as of November 1, 2026, with prices from €215 to €1,846, a €1,631 spread on the same certified stone. Do Amore Diamonds lists it at €1,846. 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

0.90
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715597499
Dimensions10.00 × 5.08 × 3.21 mm
L/W Ratio1.97
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
10.00 mm5.08 mm0.90 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715597499
Side View
Table 55.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.2%

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 1
Current: €1,846 EUR|Low: €212 EUR|High: €1,846 EUR|Avg: €630 EUR
Do Amore Diamonds
Retailer 2
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Retailer 23
November 2, 2026
Retailer 15€212 EUR
Retailer 9€215 EUR
Retailer 14€223 EUR
Retailer 5€238 EUR
Retailer 10€238 EUR
Retailer 13€322 EUR
Retailer 20€330 EUR
Retailer 6€354 EUR
Retailer 4€400 EUR
Retailer 23€443 EUR
Retailer 18€478 EUR
Retailer 8€488 EUR
Retailer 17€493 EUR
Retailer 2€657 EUR
Retailer 3€769 EUR
Retailer 7€845 EUR
Retailer 12€860 EUR
Retailer 16€891 EUR
Retailer 22€914 EUR
Retailer 19€1,053 EUR
Retailer 21€1,070 EUR
Retailer 11€1,108 EUR
Do Amore Diamonds€1,846 EUR

31 data points across 23 retailers

25 retailers€215 EUR to €1,846 EUR

Retailer 1
-
€212 EUR
$238 USD
Price last confirmed 12 days ago
A
Retailer 2
-
€215 EUR
$241 USD
View
Final sale: no returns
A
Retailer 3
-
€223 EUR
$250 USD
View
Retailer 4
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€238 EUR
$267 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€238 EUR
$267 USD
View
A
Retailer 6
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€322 EUR
£284 GBP
View
A
Retailer 7
-
€330 EUR
$370 USD
View
A
Retailer 8
-
€354 EUR
HK$3,100 HKD
View
A
Retailer 9
-
€400 EUR
$449 USD
View
A
Retailer 10
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€443 EUR
$497 USD
View
A
Retailer 11
-
€478 EUR
ZAR 8,657 ZAR
View
Retailer 12
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€488 EUR
View
Price last confirmed 8 days ago
A
Retailer 13
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€493 EUR
£436 GBP
View
A
Retailer 14
-
€657 EUR
A$1,134 AUD
View
B+
Retailer 15
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€769 EUR
$862 USD
View
B+
Retailer 16
-
€845 EUR
$948 USD
View
B
Retailer 17
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€860 EUR
SGD 1,303 SGD
View
B+
Retailer 18
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€891 EUR
$1,000 USD
View
B+
Retailer 19
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€914 EUR
$1,025 USD
View
B+
Retailer 20
-
€1,053 EUR
£930 GBP
View
B+
Retailer 21
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€1,070 EUR
$1,200 USD
View
B+
Retailer 22
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€1,108 EUR
$1,242 USD
View
B
Retailer 23
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€1,495 EUR
£1,320 GBP
View
Retailer 24
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€1,507 EUR
$1,690 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-D848E13EC · Nov 2
€1,846 EUR
$2,070 USD
View
24 more retailers have this diamond
Prices start from €215 EURSave up to €1,631 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
0.90ct Marquise
€215 EUR