Radiant|Lab Grown|IGI

6.78ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG727502810

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

Certificate IGI LG727502810

Diamond specifications and retailer prices

From $1,295 CAD

$925 USD

As of October 27, 2026

Save $10,196 CAD (89%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $11,491 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 6.78ct lab-grown radiant diamond

This 6.78ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727502810 or 727502810. Listed at 22 retailers as of October 27, 2026, with prices from $1,295 to $11,491, a $10,196 spread on the same certified stone. Do Amore Diamonds lists it at $11,491. 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

6.78

Carat

Color

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.8°

Pavilion angle34.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG727502810

Dimensions13.50 × 9.14 × 6.21 mm

L/W Ratio1.48

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG727502810

Side View

Caratlytics Score

How it works →

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 27

Current: $11,491 CAD|Low: $1,295 CAD|High: $12,051 CAD|Avg: $4,775 CAD|-1.0%

Do Amore Diamonds

Retailer 2

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Retailer 21

October 29, 2026

Retailer 21$1,295 CAD

Retailer 20$1,408 CAD

Retailer 18$1,502 CAD

Retailer 17$1,750 CAD

Retailer 16$1,755 CAD

Retailer 2$2,382 CAD

Retailer 6$2,406 CAD

Retailer 4$2,586 CAD

Retailer 12$3,099 CAD

Retailer 11$3,106 CAD

Retailer 13$3,206 CAD

Retailer 7$3,339 CAD

Retailer 19$3,524 CAD

Retailer 9$4,565 CAD

Retailer 5$4,696 CAD

Retailer 15$5,651 CAD

Retailer 8$5,844 CAD

Retailer 10$5,897 CAD

Retailer 14$8,125 CAD

Retailer 3$11,253 CAD

Do Amore Diamonds$11,491 CAD

33 data points across 21 retailers

22 retailers$1,295 CAD to $11,491 CAD

Cheapest Retailer

$1,295 CAD

$925 USD

Retailer 2

$1,408 CAD

$1,006 USD

View

Retailer 3

$1,502 CAD

$1,073 USD

View

Retailer 4

$1,516 CAD

$1,083 USD

View

Price last confirmed 12 days ago

Retailer 5

$1,750 CAD

$1,250 USD

View

Retailer 6

$1,755 CAD

£987 GBP

View

Retailer 7

$2,382 CAD

£1,340 GBP

View

B+

Retailer 8

$2,406 CAD

$1,719 USD

View

Retailer 9

$2,586 CAD

€1,760 EUR

View

Retailer 10

$3,099 CAD

A$3,406 AUD

View

Price last confirmed 8 days ago

Retailer 11

$3,106 CAD

$2,219 USD

View

Retailer 12

$3,206 CAD

ZAR 37,009 ZAR

View

Retailer 13

$3,339 CAD

$2,386 USD

View

B+

Retailer 14

$3,524 CAD

$2,518 USD

View

B+

Retailer 15

$4,565 CAD

£2,568 GBP

View

B+

Retailer 16

$4,696 CAD

$3,355 USD

View

B+

Retailer 17

$5,651 CAD

£3,179 GBP

View

B+

Retailer 18

$5,844 CAD

SGD 5,643 SGD

View

Retailer 19

$5,897 CAD

$4,213 USD

View

Retailer 20

$8,125 CAD

$5,805 USD

View

Price last confirmed 10 days ago

Retailer 21

$11,253 CAD

$8,040 USD

View

Most Expensive

Do Amore Diamonds

27-6B12346F6 · Oct 29

$11,491 CAD

$8,210 USD

View

21 more retailers have this diamond

Prices start from $1,295 CADSave up to $10,196 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.

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