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Radiant|Lab Grown|IGI

7.86ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG831655965

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

Certificate IGI LG831655965

Diamond specifications and retailer prices

From $5,037 CAD
$3,606 USD
As of October 30, 2026
Save $20,648 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,685 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 7.86ct lab-grown radiant diamond

This 7.86ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831655965 or 831655965. Listed at 18 retailers as of October 30, 2026, with prices from $5,037 to $25,685, a $20,648 spread on the same certified stone. With Clarity lists it at $25,685. 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

7.86
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831655965
Dimensions15.00 × 9.52 × 6.26 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.00 mm9.52 mm7.86 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831655965
Side View
Table 64.0%Crown 41.4°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 65.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $14,465 CAD|Low: $5,037 CAD|High: $26,112 CAD|Avg: $10,002 CAD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
With Clarity
October 31, 2026
Retailer 11$5,037 CAD
Retailer 10$5,424 CAD
Retailer 2$5,434 CAD
Retailer 12$6,194 CAD
Retailer 14$6,938 CAD
Retailer 9$7,304 CAD
Retailer 5$7,522 CAD
Retailer 6$8,045 CAD
Retailer 4$9,026 CAD
Retailer 16$9,421 CAD
Retailer 7$9,877 CAD
Retailer 3$13,295 CAD
Retailer 8$13,319 CAD
Retailer 1$14,465 CAD
Retailer 15$18,145 CAD
Retailer 13$18,305 CAD
With Clarity$25,685 CAD

21 data points across 17 retailers

18 retailers$5,037 CAD to $25,685 CAD

A
Cheapest Retailer
-
$5,037 CAD
$3,606 USD
Final sale: no returns
A
Retailer 2
-
$5,424 CAD
$3,883 USD
View
A
Retailer 3
-
$5,434 CAD
$3,890 USD
View
A
Retailer 4
-
$6,194 CAD
£3,492 GBP
View
B+
Retailer 5
-
$6,938 CAD
£3,911 GBP
View
B+
Retailer 6
-
$7,304 CAD
$5,229 USD
View
B+
Retailer 7
-
$7,522 CAD
$5,385 USD
View
Retailer 8
-
$8,045 CAD
€5,485 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$9,026 CAD
£5,088 GBP
View
B+
Retailer 10
-
$9,421 CAD
ZAR 108,949 ZAR
View
Retailer 11
-
$9,877 CAD
A$10,878 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$13,295 CAD
£7,494 GBP
View
B
Retailer 13
-
$13,319 CAD
$9,535 USD
View
B
Retailer 14
-
$14,465 CAD
$10,355 USD
View
Retailer 15
-
$17,029 CAD
A$18,755 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$18,145 CAD
$12,990 USD
View
B
Retailer 17
-
$18,305 CAD
SGD 17,708 SGD
View
Most Expensive
B
With Clarity
831655965 · Oct 30
$25,685 CAD
$18,387 USD
View
17 more retailers have this diamond
Prices start from $5,037 CADSave up to $20,648 CAD

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
7.86ct Radiant
$5,037 CAD