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Round|Lab Grown|IGI

6.82ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799622657

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799622657

Diamond specifications and retailer prices

From $934 USD
As of October 26, 2026
Save $5,756 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,690 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.82ct lab-grown round diamond

This 6.82ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799622657 or 799622657. Listed at 23 retailers as of October 26, 2026, with prices from $934 to $6,690, a $5,756 spread on the same certified stone. Brilliant Earth lists it at $6,690. 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

6.82
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799622657
Dimensions12.03 × 12.09 × 7.54 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
12.03 mm12.09 mm6.82 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799622657
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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 26
Current: $3,519 USD|Low: $913 USD|High: $5,225 USD|Avg: $2,310 USD|-1.1%
Retailer 1
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October 30, 2026
Retailer 13$934 USD
Retailer 5$1,016 USD
Retailer 7$1,046 USD
Retailer 10$1,083 USD
Retailer 18$1,242 USD
Retailer 20$1,422 USD
Retailer 8$1,505 USD
Retailer 17$1,632 USD
Retailer 21$1,653 USD
Retailer 19$1,690 USD
Retailer 15$1,735 USD
Retailer 2$2,005 USD
Retailer 23$2,077 USD
Retailer 9$2,211 USD
Retailer 4$2,995 USD
Retailer 16$3,046 USD
Retailer 11$3,371 USD
Retailer 6$3,389 USD
Retailer 1$3,519 USD
Retailer 22$3,679 USD
Retailer 14$3,768 USD
Retailer 12$5,023 USD
Retailer 3$5,225 USD

25 data points across 23 retailers

23 retailers$934 USD to $6,690 USD

A
Cheapest Retailer
-
$934 USD
A
Retailer 2
-
$1,016 USD
View
A
Retailer 3
-
$1,083 USD
View
A
Retailer 4
-
$1,242 USD
HK$9,700 HKD
View
A
Retailer 5
-
$1,422 USD
£1,120 GBP
View
A
Retailer 6
-
$1,505 USD
View
A
Retailer 7
-
$1,632 USD
€1,554 EUR
View
A
Retailer 8
-
$1,653 USD
£1,302 GBP
View
B+
Retailer 9
-
$1,690 USD
View
B+
Retailer 10
-
$1,735 USD
View
Retailer 11
-
$2,005 USD
A$3,085 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,077 USD
ZAR 33,547 ZAR
View
B+
Retailer 13
-
$2,211 USD
View
B+
Retailer 14
-
$2,995 USD
View
B
Retailer 15
-
$3,046 USD
View
B+
Retailer 16
-
$3,371 USD
View
B
Retailer 17
-
$3,389 USD
View
B+
Retailer 18
-
$3,519 USD
SGD 4,755 SGD
View
B+
Retailer 19
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$3,679 USD
£2,897 GBP
View
B
Retailer 20
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$3,768 USD
View
B
Retailer 21
-
$5,023 USD
View
Retailer 22
-
$5,225 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
19880486A · Oct 30
$6,690 USD
View
22 more retailers have this diamond
Prices start from $934 USDSave up to $5,756 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
6.82ct Round
$934 USD