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Oval|Lab Grown|IGI

6.58ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG804639402

Certificate IGI LG804639402

Diamond specifications and retailer prices

From $1,073 USD
Save $9,383 USD (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $10,456 USD at Helzberg Diamonds
View at Helzberg Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804639402 or 804639402. Listed at 27 retailers, with prices from $1,073 to $10,456 at Helzberg Diamonds, a $9,383 spread on the same certified stone. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804639402
Dimensions16.19 × 10.21 × 6.22 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.19 mm10.21 mm6.58 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804639402
Side View
Table 59.0%Crown 38.2°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 60.9%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $10,456 USD|Low: $798 USD|High: $11,410 USD|Avg: $2,613 USD
Helzberg Diamonds
Retailer 2
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Retailer 22
October 1, 2026
Retailer 15$798 USD
Retailer 17$1,073 USD
Retailer 21$1,168 USD
Retailer 8$1,201 USD
Retailer 22$1,228 USD
Retailer 20$1,245 USD
Retailer 2$1,301 USD
Retailer 14$1,390 USD
Retailer 3$1,720 USD
Retailer 12$1,782 USD
Retailer 13$1,859 USD
Retailer 4$2,034 USD
Retailer 6$2,303 USD
Retailer 18$2,310 USD
Retailer 11$2,322 USD
Retailer 19$2,334 USD
Retailer 10$3,444 USD
Retailer 7$3,878 USD
Retailer 5$4,257 USD
Retailer 16$4,274 USD
Retailer 9$8,320 USD
Helzberg Diamonds$10,456 USD

44 data points across 22 retailers

27 retailers$1,073 USD to $10,456 USD

A
Cheapest Retailer
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$1,073 USD
A
Retailer 2
-
$1,168 USD
View
A
Retailer 3
-
$1,201 USD
View
A
Retailer 4
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$1,228 USD
View
A
Retailer 5
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$1,245 USD
View
A
Retailer 6
-
$1,301 USD
£1,024 GBP
View
A
Retailer 7
-
$1,390 USD
View
A
Retailer 8
-
$1,472 USD
HK$11,500 HKD
View
A
Retailer 9
-
$1,720 USD
View
B+
Retailer 10
-
$1,782 USD
View
A
Retailer 11
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$1,863 USD
£1,467 GBP
View
A
Retailer 12
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$2,034 USD
€1,937 EUR
View
A
Retailer 13
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$2,303 USD
View
A
Retailer 14
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$2,310 USD
A$3,554 AUD
View
A
Retailer 15
-
$2,322 USD
ZAR 37,514 ZAR
View
Price last confirmed 19 days ago
A
Retailer 16
-
$2,334 USD
View
A
Retailer 17
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$2,526 USD
View
Price last confirmed 15 days ago
B+
Retailer 18
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$3,156 USD
View
B+
Retailer 19
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$3,444 USD
£2,712 GBP
View
B+
Retailer 20
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$3,796 USD
View
B+
Retailer 21
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$3,878 USD
View
B+
Retailer 22
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$4,257 USD
SGD 5,753 SGD
View
B+
Retailer 23
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$4,274 USD
£3,365 GBP
View
B
Retailer 24
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$4,350 USD
View
B
Retailer 25
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$6,001 USD
View
B
Retailer 26
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$8,320 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGKMJPKGI · Sep 30
$10,456 USD
View
26 more retailers have this diamond
Prices start from $1,073 USDSave up to $9,383 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.

A
6.58ct Oval
$1,073 USD