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Marquise|Lab Grown|IGI

0.87ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG818671786

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818671786

Diamond specifications and retailer prices

From €223 EUR
$249 USD
As of October 28, 2026
Save €911 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,134 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.87ct lab-grown marquise diamond

This 0.87ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818671786 or 818671786. Listed at 21 retailers as of October 28, 2026, with prices from €223 to €1,134, a €911 spread on the same certified stone. Reve Diamonds lists it at €1,134. 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

0.87
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818671786
Dimensions9.87 × 5.03 × 3.13 mm
L/W Ratio1.96
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
9.87 mm5.03 mm0.87 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818671786
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

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: Oct 28
Current: €459 EUR|Low: €158 EUR|High: €1,134 EUR|Avg: €578 EUR|+4.1%
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
Reve Diamonds
October 28, 2026
Retailer 6€223 EUR
Retailer 4€247 EUR
Retailer 8€325 EUR
Retailer 14€345 EUR
Retailer 3€349 EUR
Retailer 11€414 EUR
Retailer 9€447 EUR
Retailer 1€459 EUR
Retailer 2€492 EUR
Retailer 5€535 EUR
Retailer 10€617 EUR
Retailer 13€798 EUR
Retailer 7€843 EUR
Retailer 15€949 EUR
Retailer 12€992 EUR
Reve Diamonds€1,134 EUR

34 data points across 16 retailers

21 retailers€223 EUR to €1,134 EUR

Retailer 1
-
€200 EUR
$223 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€223 EUR
$249 USD
View
Final sale: no returns
Retailer 3
-
€232 EUR
$259 USD
View
Price last confirmed 31 days ago
Retailer 4
-
€244 EUR
$273 USD
View
Price last confirmed 35 days ago
Retailer 5
-
€247 EUR
$276 USD
View
Price last confirmed 18 days ago
Retailer 6
-
€247 EUR
$276 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
€325 EUR
£286 GBP
View
A
Retailer 8
-
€345 EUR
$385 USD
View
A
Retailer 9
-
€349 EUR
$390 USD
View
A
Retailer 10
-
€414 EUR
View
A
Retailer 11
-
€447 EUR
ZAR 8,076 ZAR
View
A
Retailer 12
-
€459 EUR
£404 GBP
View
A
Retailer 13
-
€492 EUR
$550 USD
View
A
Retailer 14
-
€535 EUR
$598 USD
View
A
Retailer 15
-
€617 EUR
A$1,060 AUD
View
Retailer 16
-
€796 EUR
$889 USD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
€798 EUR
$892 USD
View
B+
Retailer 18
-
€843 EUR
$941 USD
View
B+
Retailer 19
-
€949 EUR
$1,060 USD
View
B+
Retailer 20
-
€992 EUR
£873 GBP
View
Most Expensive
B
Reve Diamonds
4CD1354CE · Oct 28
€1,134 EUR
$1,267 USD
View
20 more retailers have this diamond
Prices start from €223 EURSave up to €911 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
0.87ct Marquise
€223 EUR