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Oval|Lab Grown|IGI

6.79ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG719503876

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG719503876

Diamond specifications and retailer prices

From $1,052 USD
As of October 27, 2026
Save $5,678 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,730 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.79ct lab-grown oval diamond

This 6.79ct 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 LG719503876 or 719503876. Listed at 20 retailers as of October 27, 2026, with prices from $1,052 to $6,730, a $5,678 spread on the same certified stone. Brilliant Earth lists it at $6,730. 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

6.79
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719503876
Dimensions10.79 × 10.79 × 15.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm10.79 mm6.79 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719503876
Side View
Table 63.0%Crown 32.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.2%

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: $6,730 USD|Low: $1,042 USD|High: $6,940 USD|Avg: $2,959 USD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
October 29, 2026
Retailer 4$1,052 USD
Retailer 18$1,145 USD
Retailer 11$1,167 USD
Retailer 6$1,221 USD
Retailer 8$1,221 USD
Retailer 13$1,395 USD
Retailer 2$1,762 USD
Retailer 17$1,946 USD
Retailer 15$2,067 USD
Retailer 7$2,288 USD
Retailer 16$2,387 USD
Retailer 3$3,368 USD
Retailer 19$3,455 USD
Retailer 10$3,680 USD
Retailer 12$4,162 USD
Retailer 5$4,262 USD
Retailer 9$4,934 USD
Retailer 14$5,640 USD
Brilliant Earth$6,730 USD

42 data points across 19 retailers

20 retailers$1,052 USD to $6,730 USD

A
Cheapest Retailer
-
$1,052 USD
A
Retailer 2
-
$1,145 USD
View
A
Retailer 3
-
$1,167 USD
View
Final sale: no returns
A
Retailer 4
-
$1,221 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,221 USD
View
A
Retailer 6
-
$1,395 USD
View
A
Retailer 7
-
$1,446 USD
HK$11,300 HKD
View
A
Retailer 8
-
$1,762 USD
£1,388 GBP
View
B+
Retailer 9
-
$1,946 USD
View
A
Retailer 10
-
$2,288 USD
View
A
Retailer 11
-
$2,387 USD
View
B+
Retailer 12
-
$3,368 USD
£2,652 GBP
View
B+
Retailer 13
-
$3,455 USD
View
B+
Retailer 14
-
$3,680 USD
View
B+
Retailer 15
-
$3,747 USD
View
B+
Retailer 16
-
$4,162 USD
£3,277 GBP
View
B
Retailer 17
-
$4,262 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$4,934 USD
A$7,590 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$5,640 USD
View
Most Expensive
B
Brilliant Earth
18300426A · Oct 29
$6,730 USD
View
19 more retailers have this diamond
Prices start from $1,052 USDSave up to $5,678 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
6.79ct Oval
$1,052 USD