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Oval|Lab Grown|IGI

8.55ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG835648888

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835648888

Diamond specifications and retailer prices

From €1,180 EUR
$1,318 USD
As of October 29, 2026
Save €8,031 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €9,210 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.55ct lab-grown oval diamond

This 8.55ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835648888 or 835648888. Listed at 14 retailers as of October 29, 2026, with prices from €1,180 to €9,210, a €8,031 spread on the same certified stone. Brilliant Earth lists it at €9,210. 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

8.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835648888
Dimensions16.64 × 11.44 × 7.06 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.64 mm11.44 mm8.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835648888
Side View
Table 62.0%Crown 38.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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 29
Current: €9,210 EUR|Low: €1,180 EUR|High: €9,219 EUR|Avg: €3,694 EUR|-0.1%
Brilliant Earth
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
October 29, 2026
Retailer 11€1,180 EUR
Retailer 9€1,284 EUR
Retailer 3€1,637 EUR
Retailer 5€1,837 EUR
Retailer 12€2,177 EUR
Retailer 7€2,534 EUR
Retailer 10€2,552 EUR
Retailer 8€2,555 EUR
Retailer 13€2,566 EUR
Retailer 14€3,765 EUR
Retailer 2€4,422 EUR
Retailer 6€6,206 EUR
Retailer 4€6,907 EUR
Brilliant Earth€9,210 EUR

27 data points across 14 retailers

14 retailers€1,180 EUR to €9,210 EUR

A
Cheapest Retailer
-
€1,180 EUR
$1,318 USD
A
Retailer 2
-
€1,284 EUR
$1,434 USD
View
Retailer 3
-
€1,637 EUR
£1,440 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
€1,837 EUR
$2,052 USD
View
Retailer 5
-
€2,534 EUR
A$4,356 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€2,552 EUR
$2,851 USD
View
B+
Retailer 7
-
€2,555 EUR
$2,855 USD
View
A
Retailer 8
-
€2,566 EUR
$2,867 USD
View
B+
Retailer 9
-
€3,765 EUR
$4,206 USD
View
B+
Retailer 10
-
€4,422 EUR
£3,890 GBP
View
B
Retailer 11
-
€5,357 EUR
$5,985 USD
View
Retailer 12
-
€6,206 EUR
SGD 9,369 SGD
View
Price last confirmed 17 days ago
B
Retailer 13
-
€6,907 EUR
$7,716 USD
View
Most Expensive
B
Brilliant Earth
21252631A · Oct 29
€9,210 EUR
$10,290 USD
View
13 more retailers have this diamond
Prices start from €1,180 EURSave up to €8,031 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
8.55ct Oval
€1,180 EUR