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Oval|Lab Grown|IGI

6.58ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG756558270

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756558270

Diamond specifications and retailer prices

From $1,042 USD
As of October 27, 2026
Save $11,668 USD (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,710 USD at Brilliant Earth · As of October 28, 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 LG756558270 or 756558270. Listed at 16 retailers as of October 27, 2026, with prices from $1,042 to $12,710, a $11,668 spread on the same certified stone. Brilliant Earth lists it at $12,710. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756558270
Dimensions16.11 × 10.11 × 6.38 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm10.11 mm6.58 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756558270
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.1%

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: $12,710 USD|Low: $1,042 USD|High: $12,820 USD|Avg: $3,495 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 18
October 29, 2026
Retailer 16$1,042 USD
Retailer 13$1,134 USD
Retailer 8$1,177 USD
Retailer 11$1,270 USD
Retailer 14$1,703 USD
Retailer 3$1,711 USD
Retailer 12$2,028 USD
Retailer 10$2,136 USD
Retailer 6$2,501 USD
Retailer 17$2,526 USD
Retailer 18$2,559 USD
Retailer 5$3,272 USD
Retailer 4$3,610 USD
Retailer 9$3,674 USD
Retailer 2$4,310 USD
Retailer 7$4,769 USD
Retailer 15$9,250 USD
Brilliant Earth$12,710 USD

32 data points across 18 retailers

16 retailers$1,042 USD to $12,710 USD

A
Cheapest Retailer
-
$1,042 USD
A
Retailer 2
-
$1,134 USD
View
A
Retailer 3
-
$1,177 USD
View
Final sale: no returns
A
Retailer 4
-
$1,270 USD
View
B+
Retailer 5
-
$1,703 USD
View
A
Retailer 6
-
$1,711 USD
View
A
Retailer 7
-
$2,028 USD
€1,931 EUR
View
A
Retailer 8
-
$2,501 USD
View
A
Retailer 9
-
$2,526 USD
View
B+
Retailer 10
-
$2,559 USD
View
B+
Retailer 11
-
$3,272 USD
View
B+
Retailer 12
-
$3,610 USD
View
B+
Retailer 13
-
$4,310 USD
£3,394 GBP
View
Retailer 14
-
$4,769 USD
A$7,337 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$9,250 USD
View
Most Expensive
B
Brilliant Earth
20127242A · Oct 28
$12,710 USD
View
15 more retailers have this diamond
Prices start from $1,042 USDSave up to $11,668 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
$1,042 USD