Radiant|Lab Grown|IGI

6.81ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG841650871

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG841650871

Diamond specifications and retailer prices

From $2,675 USD
As of November 2, 2026
Save $8,720 USD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,395 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.81ct lab-grown radiant diamond

This 6.81ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841650871 or 841650871. Listed at 24 retailers as of November 2, 2026, with prices from $2,675 to $11,395, a $8,720 spread on the same certified stone. With Clarity lists it at $11,395. 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

6.81
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841650871
Dimensions13.47 × 9.24 × 6.04 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.47 mm9.24 mm6.81 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841650871
Side View
Table 67.0%Crown 42.3°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $5,443 USD|Low: $2,675 USD|High: $11,594 USD|Avg: $5,544 USD|+13.9%
Retailer 1
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Retailer 22
With Clarity
November 2, 2026
Retailer 4$2,675 USD
Retailer 17$2,910 USD
Retailer 13$2,996 USD
Retailer 6$3,103 USD
Retailer 12$3,211 USD
Retailer 11$3,265 USD
Retailer 2$3,344 USD
Retailer 16$4,156 USD
Retailer 9$4,265 USD
Retailer 19$4,435 USD
Retailer 22$4,552 USD
Retailer 7$5,349 USD
Retailer 1$5,443 USD
Retailer 10$5,489 USD
Retailer 20$5,748 USD
Retailer 5$6,004 USD
Retailer 21$6,771 USD
Retailer 8$7,793 USD
Retailer 18$8,307 USD
Retailer 3$9,810 USD
Retailer 14$10,405 USD
Retailer 15$10,818 USD
With Clarity$11,395 USD

19 data points across 23 retailers

24 retailers$2,675 USD to $11,395 USD

A
Cheapest Retailer
-
$2,675 USD
A
Retailer 2
-
$2,910 USD
View
A
Retailer 3
-
$2,996 USD
View
Final sale: no returns
A
Retailer 4
-
$3,103 USD
View
A
Retailer 5
-
$3,211 USD
£2,529 GBP
View
A
Retailer 6
-
$3,265 USD
View
A
Retailer 7
-
$3,344 USD
View
B+
Retailer 8
-
$4,156 USD
£3,272 GBP
View
B+
Retailer 9
-
$4,265 USD
View
B+
Retailer 10
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$4,435 USD
View
B+
Retailer 11
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$4,552 USD
View
B+
Retailer 12
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$5,349 USD
£4,212 GBP
View
B+
Retailer 13
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$5,443 USD
€5,184 EUR
View
B+
Retailer 14
-
$5,489 USD
View
B+
Retailer 15
-
$5,748 USD
A$8,843 AUD
View
B+
Retailer 16
-
$6,004 USD
ZAR 96,992 ZAR
View
B
Retailer 17
-
$6,771 USD
A$10,417 AUD
View
B
Retailer 18
-
$7,793 USD
View
B
Retailer 19
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$8,307 USD
£6,541 GBP
View
B
Retailer 20
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$9,810 USD
View
B
Retailer 21
-
$10,405 USD
SGD 14,061 SGD
View
B
Retailer 22
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$10,818 USD
View
Retailer 23
-
$10,935 USD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
841650871 · Nov 2
$11,395 USD
View
23 more retailers have this diamond
Prices start from $2,675 USDSave up to $8,720 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
6.81ct Radiant
$2,675 USD