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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 $1,449 USD
As of October 29, 2026
Save $14,081 USD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,530 USD 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 $1,449 to $15,530, a $14,081 spread on the same certified stone. Helzberg Diamonds lists it at $15,530. 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 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

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: $2,006 USD|Low: $1,391 USD|High: $10,270 USD|Avg: $3,134 USD|-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$1,449 USD
Retailer 3$1,681 USD
Retailer 6$1,681 USD
Retailer 10$1,850 USD
Retailer 1$2,006 USD
Retailer 7$2,373 USD
Retailer 11$2,405 USD
Retailer 12$2,790 USD
Retailer 8$2,819 USD
Retailer 13$3,112 USD
Retailer 5$3,151 USD
Retailer 4$4,530 USD
Retailer 9$4,827 USD
Retailer 2$10,270 USD

35 data points across 14 retailers

26 retailers$1,449 USD to $15,530 USD

A
Cheapest Retailer
-
$1,449 USD
A
Retailer 2
-
$1,577 USD
View
A
Retailer 3
-
$1,623 USD
View
Final sale: no returns
A
Retailer 4
-
$1,681 USD
View
Retailer 5
-
$1,681 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,850 USD
View
A
Retailer 7
-
$1,984 USD
HK$15,500 HKD
View
A
Retailer 8
-
$2,006 USD
£1,580 GBP
View
A
Retailer 9
-
$2,191 USD
View
A
Retailer 10
-
$2,373 USD
£1,869 GBP
View
B+
Retailer 11
-
$2,405 USD
View
A
Retailer 12
-
$2,717 USD
View
Retailer 13
-
$2,790 USD
€2,657 EUR
View
Price last confirmed 7 days ago
A
Retailer 14
-
$2,819 USD
ZAR 45,547 ZAR
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
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$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
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$5,734 USD
SGD 7,749 SGD
View
B
Retailer 23
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$5,917 USD
View
B
Retailer 24
-
$8,159 USD
View
B
Retailer 25
-
$10,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMIPMLH · Oct 30
$15,530 USD
View
25 more retailers have this diamond
Prices start from $1,449 USDSave up to $14,081 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