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Oval|Lab Grown|IGI

8.53ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG778657142

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778657142

Diamond specifications and retailer prices

From €1,299 EUR
$1,451 USD
As of October 29, 2026
Save €7,849 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €9,148 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.53ct lab-grown oval diamond

This 8.53ct 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 LG778657142 or 778657142. Listed at 21 retailers as of October 29, 2026, with prices from €1,299 to €9,148, a €7,849 spread on the same certified stone. Brilliant Earth lists it at €9,148. 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

8.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657142
Dimensions17.70 × 11.15 × 6.74 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.70 mm11.15 mm8.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657142
Side View
Table 62.0%Crown 37.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.4%

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 29
Current: €9,148 EUR|Low: €1,247 EUR|High: €9,148 EUR|Avg: €2,636 EUR
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
Retailer 15
October 30, 2026
Retailer 13€1,299 EUR
Retailer 5€1,413 EUR
Retailer 7€1,454 EUR
Retailer 14€1,506 EUR
Retailer 11€1,660 EUR
Retailer 2€1,798 EUR
Retailer 6€1,963 EUR
Retailer 8€2,127 EUR
Retailer 3€2,376 EUR
Retailer 9€2,527 EUR
Retailer 12€2,789 EUR
Retailer 4€2,824 EUR
Retailer 15€4,060 EUR
Retailer 10€4,325 EUR
Brilliant Earth€9,148 EUR

40 data points across 15 retailers

21 retailers€1,299 EUR to €9,148 EUR

A
Cheapest Retailer
-
€1,299 EUR
$1,451 USD
A
Retailer 2
-
€1,413 EUR
$1,579 USD
View
A
Retailer 3
-
€1,454 EUR
$1,624 USD
View
Final sale: no returns
Retailer 4
-
€1,506 EUR
$1,683 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
€1,506 EUR
$1,683 USD
View
A
Retailer 6
-
€1,660 EUR
$1,855 USD
View
A
Retailer 7
-
€1,798 EUR
£1,582 GBP
View
A
Retailer 8
-
€1,963 EUR
$2,193 USD
View
A
Retailer 9
-
€2,127 EUR
£1,871 GBP
View
A
Retailer 10
-
€2,376 EUR
$2,655 USD
View
A
Retailer 11
-
€2,527 EUR
ZAR 45,600 ZAR
View
A
Retailer 12
-
€2,734 EUR
$3,055 USD
View
Retailer 13
-
€2,789 EUR
A$4,794 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
€2,824 EUR
$3,155 USD
View
B+
Retailer 15
-
€3,642 EUR
£3,204 GBP
View
B+
Retailer 16
-
€4,060 EUR
$4,536 USD
View
B+
Retailer 17
-
€4,325 EUR
£3,805 GBP
View
B+
Retailer 18
-
€4,426 EUR
$4,944 USD
View
B+
Retailer 19
-
€4,564 EUR
$5,099 USD
View
B
Retailer 20
-
€5,303 EUR
$5,924 USD
View
Most Expensive
B
Brilliant Earth
21394494A · Oct 29
€9,148 EUR
$10,220 USD
View
20 more retailers have this diamond
Prices start from €1,299 EURSave up to €7,849 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
8.53ct Oval
€1,299 EUR