Princess|Lab Grown|IGI

8.51ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG719505181

Shape and cutting style on the report: Princess cut

Certificate IGI LG719505181

Diamond specifications and retailer prices

From €1,226 EUR
$1,370 USD
As of October 30, 2026
Save €9,649 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €10,875 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.51ct lab-grown princess diamond

This 8.51ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719505181 or 719505181. Listed at 22 retailers as of October 30, 2026, with prices from €1,226 to €10,875, a €9,649 spread on the same certified stone. Brilliant Earth lists it at €10,875. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.51
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719505181
Dimensions10.98 × 10.77 × 7.87 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm10.77 mm8.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719505181
Side View
Table 68.0%Crown 44.4°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 73.1%

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 30
Current: €10,875 EUR|Low: €1,226 EUR|High: €13,122 EUR|Avg: €3,668 EUR|-9.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 18€1,226 EUR
Retailer 17€1,335 EUR
Retailer 9€1,373 EUR
Retailer 10€1,422 EUR
Retailer 16€1,575 EUR
Retailer 2€2,007 EUR
Retailer 7€2,028 EUR
Retailer 19€2,034 EUR
Retailer 13€2,525 EUR
Retailer 5€2,652 EUR
Retailer 15€2,666 EUR
Retailer 8€3,438 EUR
Retailer 11€3,852 EUR
Retailer 6€4,206 EUR
Retailer 14€4,596 EUR
Retailer 3€4,760 EUR
Retailer 4€5,001 EUR
Retailer 12€5,594 EUR
Brilliant Earth€10,875 EUR

36 data points across 19 retailers

22 retailers€1,226 EUR to €10,875 EUR

A
Cheapest Retailer
-
€1,226 EUR
$1,370 USD
A
Retailer 2
-
€1,335 EUR
$1,491 USD
View
A
Retailer 3
-
€1,373 EUR
$1,534 USD
View
Final sale: no returns
A
Retailer 4
-
€1,422 EUR
$1,589 USD
View
Retailer 5
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€1,429 EUR
$1,597 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€1,575 EUR
$1,760 USD
View
A
Retailer 7
-
€2,007 EUR
£1,765 GBP
View
A
Retailer 8
-
€2,028 EUR
HK$17,700 HKD
View
B+
Retailer 9
-
€2,034 EUR
$2,272 USD
View
A
Retailer 10
-
€2,525 EUR
View
A
Retailer 11
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€2,652 EUR
$2,963 USD
View
A
Retailer 12
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€2,666 EUR
$2,979 USD
View
B+
Retailer 13
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€3,144 EUR
CA$4,879 CAD
View
B+
Retailer 14
-
€3,438 EUR
£3,024 GBP
View
B+
Retailer 15
-
€3,852 EUR
$4,304 USD
View
B+
Retailer 16
-
€4,206 EUR
$4,699 USD
View
B
Retailer 17
-
€4,596 EUR
£4,043 GBP
View
B+
Retailer 18
-
€4,760 EUR
$5,318 USD
View
B
Retailer 19
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€5,001 EUR
$5,588 USD
View
B
Retailer 20
-
€5,594 EUR
A$9,614 AUD
View
B
Retailer 21
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€8,564 EUR
$9,568 USD
View
Most Expensive
B
Brilliant Earth
16048085A · Oct 31
€10,875 EUR
$12,150 USD
View
21 more retailers have this diamond
Prices start from €1,226 EURSave up to €9,649 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
8.51ct Princess
€1,226 EUR