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Oval|Lab Grown|IGI

8.52ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG830629651

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830629651

Diamond specifications and retailer prices

From €1,297 EUR
$1,449 USD
As of October 29, 2026
Save €12,604 EUR (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €13,901 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 8.52ct lab-grown oval diamond

This 8.52ct 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 LG830629651 or 830629651. Listed at 26 retailers as of October 29, 2026, with prices from €1,297 to €13,901, a €12,604 spread on the same certified stone. Helzberg Diamonds lists it at €13,901. 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

8.52
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830629651
Dimensions17.10 × 11.01 × 6.94 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.10 mm11.01 mm8.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830629651
Side View
Table 61.0%Crown 40°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.0%

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: €1,796 EUR|Low: €1,245 EUR|High: €9,193 EUR|Avg: €2,806 EUR|-0.8%
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
October 30, 2026
Retailer 14€1,297 EUR
Retailer 3€1,505 EUR
Retailer 6€1,505 EUR
Retailer 10€1,656 EUR
Retailer 1€1,796 EUR
Retailer 7€2,124 EUR
Retailer 11€2,153 EUR
Retailer 12€2,497 EUR
Retailer 8€2,524 EUR
Retailer 13€2,786 EUR
Retailer 5€2,820 EUR
Retailer 4€4,055 EUR
Retailer 9€4,321 EUR
Retailer 2€9,193 EUR

35 data points across 14 retailers

26 retailers€1,297 EUR to €13,901 EUR

A
Cheapest Retailer
-
€1,297 EUR
$1,449 USD
A
Retailer 2
-
€1,412 EUR
$1,577 USD
View
A
Retailer 3
-
€1,453 EUR
$1,623 USD
View
Final sale: no returns
A
Retailer 4
-
€1,505 EUR
$1,681 USD
View
Retailer 5
-
€1,505 EUR
$1,681 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
€1,656 EUR
$1,850 USD
View
A
Retailer 7
-
€1,776 EUR
HK$15,500 HKD
View
A
Retailer 8
-
€1,796 EUR
£1,580 GBP
View
A
Retailer 9
-
€1,961 EUR
$2,191 USD
View
A
Retailer 10
-
€2,124 EUR
£1,869 GBP
View
B+
Retailer 11
-
€2,153 EUR
$2,405 USD
View
A
Retailer 12
-
€2,432 EUR
$2,717 USD
View
Retailer 13
-
€2,497 EUR
View
Price last confirmed 7 days ago
A
Retailer 14
-
€2,524 EUR
ZAR 45,547 ZAR
View
Retailer 15
-
€2,786 EUR
A$4,788 AUD
View
Price last confirmed 9 days ago
A
Retailer 16
-
€2,820 EUR
$3,151 USD
View
B+
Retailer 17
-
€3,629 EUR
£3,192 GBP
View
B+
Retailer 18
-
€4,055 EUR
$4,530 USD
View
B+
Retailer 19
-
€4,321 EUR
£3,801 GBP
View
B+
Retailer 20
-
€4,421 EUR
$4,939 USD
View
B+
Retailer 21
-
€4,553 EUR
$5,087 USD
View
B
Retailer 22
-
€5,133 EUR
SGD 7,749 SGD
View
B
Retailer 23
-
€5,296 EUR
$5,917 USD
View
B
Retailer 24
-
€7,303 EUR
$8,159 USD
View
B
Retailer 25
-
€9,193 EUR
$10,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMIPMLH · Oct 30
€13,901 EUR
$15,530 USD
View
25 more retailers have this diamond
Prices start from €1,297 EURSave up to €12,604 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
8.52ct Oval
€1,297 EUR