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Oval|Lab Grown|IGI

8.52ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG781633977

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781633977

Diamond specifications and retailer prices

From $1,449 USD
As of October 29, 2026
Save $8,761 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,210 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG781633977 or 781633977. Listed at 23 retailers as of October 29, 2026, with prices from $1,449 to $10,210, a $8,761 spread on the same certified stone. Brilliant Earth lists it at $10,210. 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

8.52
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781633977
Dimensions17.59 × 11.14 × 6.78 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.59 mm11.14 mm8.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781633977
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $10,210 USD|Low: $1,623 USD|High: $10,210 USD|Avg: $3,390 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$1,623 USD
Retailer 8$1,850 USD
Retailer 2$2,006 USD
Retailer 12$2,191 USD
Retailer 5$2,373 USD
Retailer 11$2,651 USD
Retailer 6$2,819 USD
Retailer 9$3,112 USD
Retailer 4$4,054 USD
Retailer 10$4,530 USD
Retailer 7$4,827 USD
Brilliant Earth$10,210 USD

42 data points across 12 retailers

23 retailers$1,449 USD to $10,210 USD

Retailer 1
-
$1,449 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$1,449 USD
View
A
Retailer 3
-
$1,577 USD
View
A
Retailer 4
-
$1,623 USD
View
Final sale: no returns
Retailer 5
-
$1,658 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$1,681 USD
View
Retailer 7
-
$1,681 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$1,850 USD
View
A
Retailer 9
-
$2,006 USD
£1,580 GBP
View
A
Retailer 10
-
$2,191 USD
View
A
Retailer 11
-
$2,373 USD
£1,869 GBP
View
A
Retailer 12
-
$2,651 USD
View
A
Retailer 13
-
$2,819 USD
ZAR 45,547 ZAR
View
A
Retailer 14
-
$3,051 USD
View
Retailer 15
-
$3,112 USD
A$4,788 AUD
View
Price last confirmed 8 days ago
A
Retailer 16
-
$3,151 USD
View
B+
Retailer 17
-
$4,054 USD
£3,192 GBP
View
B+
Retailer 18
-
$4,530 USD
View
B+
Retailer 19
-
$4,827 USD
£3,801 GBP
View
B+
Retailer 20
-
$4,939 USD
View
B+
Retailer 21
-
$5,087 USD
View
B
Retailer 22
-
$5,917 USD
View
Most Expensive
B
Brilliant Earth
21393996A · Oct 29
$10,210 USD
View
22 more retailers have this diamond
Prices start from $1,449 USDSave up to $8,761 USD

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
$1,449 USD