Oval|Lab Grown|IGI

6.58ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG811639869

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811639869

Diamond specifications and retailer prices

From $1,533 USD
As of October 27, 2026
Save $11,297 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,830 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.58ct lab-grown oval diamond

This 6.58ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811639869 or 811639869. Listed at 21 retailers as of October 27, 2026, with prices from $1,533 to $12,830, a $11,297 spread on the same certified stone. Brilliant Earth lists it at $12,830. 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

6.58
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639869
Dimensions17.36 × 9.54 × 6.21 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm9.54 mm6.58 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639869
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 65.1%

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 27
Current: $12,830 USD|Low: $1,518 USD|High: $12,830 USD|Avg: $3,606 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 5$1,533 USD
Retailer 13$1,667 USD
Retailer 12$1,716 USD
Retailer 10$1,760 USD
Retailer 6$1,778 USD
Retailer 3$1,950 USD
Retailer 2$2,518 USD
Retailer 16$2,799 USD
Retailer 11$2,936 USD
Retailer 18$3,144 USD
Retailer 4$3,332 USD
Retailer 15$3,426 USD
Retailer 8$4,298 USD
Retailer 9$4,792 USD
Retailer 14$5,104 USD
Retailer 17$5,193 USD
Retailer 7$6,249 USD
Brilliant Earth$12,830 USD

44 data points across 18 retailers

21 retailers$1,533 USD to $12,830 USD

A
Retailer 1
-
$1,518 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$1,533 USD
View
A
Retailer 3
-
$1,667 USD
View
A
Retailer 4
-
$1,716 USD
View
Final sale: no returns
A
Retailer 5
-
$1,736 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$1,760 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$1,778 USD
View
A
Retailer 8
-
$1,950 USD
View
A
Retailer 9
-
$2,518 USD
£1,982 GBP
View
B+
Retailer 10
-
$2,799 USD
View
B+
Retailer 11
-
$2,936 USD
€2,796 EUR
View
B+
Retailer 12
-
$3,144 USD
View
B+
Retailer 13
-
$3,332 USD
View
B+
Retailer 14
-
$3,426 USD
View
B
Retailer 15
-
$4,298 USD
£3,384 GBP
View
B
Retailer 16
-
$4,744 USD
View
B
Retailer 17
-
$4,792 USD
View
B
Retailer 18
-
$5,104 USD
£4,019 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
$5,193 USD
View
B
Retailer 20
-
$6,249 USD
View
Most Expensive
B
Brilliant Earth
20933609A · Oct 29
$12,830 USD
View
20 more retailers have this diamond
Prices start from $1,533 USDSave up to $11,297 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
6.58ct Oval
$1,533 USD