CaratHunter
Plans
Oval|Lab Grown|IGI

8.55ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG833662889

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833662889

Diamond specifications and retailer prices

From $1,454 USD
As of October 29, 2026
Save $4,686 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,140 USD at With Clarity · As of October 30, 2026
View at With Clarity

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 LG833662889 or 833662889. Listed at 25 retailers as of October 29, 2026, with prices from $1,454 to $6,140, a $4,686 spread on the same certified stone. With Clarity lists it at $6,140. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833662889
Dimensions17.82 × 11.16 × 6.66 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.82 mm11.16 mm8.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833662889
Side View
Table 62.0%Crown 37.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,013 USD|Low: $1,396 USD|High: $4,882 USD|Avg: $2,679 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 2$1,454 USD
Retailer 6$1,582 USD
Retailer 3$1,687 USD
Retailer 14$1,735 USD
Retailer 1$2,013 USD
Retailer 7$2,381 USD
Retailer 10$2,412 USD
Retailer 12$2,727 USD
Retailer 13$2,799 USD
Retailer 8$2,829 USD
Retailer 11$3,123 USD
Retailer 5$3,162 USD
Retailer 4$4,546 USD
Retailer 9$4,844 USD

35 data points across 14 retailers

25 retailers$1,454 USD to $6,140 USD

Retailer 1
-
$1,454 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$1,454 USD
View
A
Retailer 3
-
$1,582 USD
View
A
Retailer 4
-
$1,628 USD
View
Final sale: no returns
Retailer 5
-
$1,664 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$1,687 USD
View
Retailer 7
-
$1,687 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$1,735 USD
View
A
Retailer 9
-
$1,984 USD
HK$15,500 HKD
View
A
Retailer 10
-
$2,013 USD
£1,585 GBP
View
A
Retailer 11
-
$2,197 USD
View
A
Retailer 12
-
$2,381 USD
£1,875 GBP
View
B+
Retailer 13
-
$2,412 USD
View
A
Retailer 14
-
$2,727 USD
View
A
Retailer 15
-
$2,829 USD
ZAR 45,705 ZAR
View
Retailer 16
-
$3,123 USD
A$4,805 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$3,162 USD
View
B+
Retailer 18
-
$4,069 USD
£3,204 GBP
View
B+
Retailer 19
-
$4,546 USD
View
B+
Retailer 20
-
$4,844 USD
£3,814 GBP
View
B+
Retailer 21
-
$4,954 USD
View
B
Retailer 22
-
$5,121 USD
View
B
Retailer 23
-
$5,752 USD
SGD 7,773 SGD
View
B
Retailer 24
-
$5,938 USD
View
Most Expensive
B
With Clarity
833662889 · Oct 30
$6,140 USD
View
24 more retailers have this diamond
Prices start from $1,454 USDSave up to $4,686 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
8.55ct Oval
$1,454 USD