Radiant|Lab Grown|IGI

3.70ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG839672280

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

Certificate IGI LG839672280

Diamond specifications and retailer prices

From $1,275 CAD

$911 USD

As of October 27, 2026

Save $10,048 CAD (89%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $11,323 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.7ct lab-grown radiant diamond

This 3.7ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839672280 or 839672280. Listed at 20 retailers as of October 27, 2026, with prices from $1,275 to $11,323, a $10,048 spread on the same certified stone. Do Amore Diamonds lists it at $11,323. 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

3.70

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.3°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG839672280

Dimensions10.07 × 8.03 × 5.47 mm

L/W Ratio1.25

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 LG839672280

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: $11,323 CAD|Low: $1,351 CAD|High: $11,323 CAD|Avg: $3,656 CAD

Do Amore Diamonds

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

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 29, 2026

Retailer 7$1,351 CAD

Retailer 9$1,576 CAD

Retailer 5$1,632 CAD

Retailer 14$2,085 CAD

Retailer 17$2,085 CAD

Retailer 13$2,197 CAD

Retailer 19$2,430 CAD

Retailer 18$2,700 CAD

Retailer 8$2,809 CAD

Retailer 16$3,211 CAD

Retailer 15$3,683 CAD

Retailer 6$3,809 CAD

Retailer 20$4,223 CAD

Retailer 10$4,501 CAD

Retailer 4$4,816 CAD

Retailer 11$5,267 CAD

Retailer 3$5,353 CAD

Retailer 2$5,565 CAD

Retailer 12$5,691 CAD

Do Amore Diamonds$11,323 CAD

32 data points across 20 retailers

20 retailers$1,275 CAD to $11,323 CAD

Cheapest Retailer

$1,275 CAD

$911 USD

Retailer 2

$1,351 CAD

$965 USD

View

Price last confirmed 27 days ago

Retailer 3

$1,387 CAD

$991 USD

View

Retailer 4

$1,531 CAD

$1,094 USD

View

Price last confirmed 31 days ago

Retailer 5

$1,632 CAD

$1,166 USD

View

Price last confirmed 26 days ago

Retailer 6

$2,085 CAD

$1,490 USD

View

B+

Retailer 7

$2,085 CAD

$1,490 USD

View

Retailer 8

$2,197 CAD

£1,236 GBP

View

B+

Retailer 9

$3,060 CAD

$2,186 USD

View

Price last confirmed 28 days ago

B+

Retailer 10

$3,211 CAD

$2,294 USD

View

B+

Retailer 11

$3,683 CAD

A$4,048 AUD

View

Price last confirmed 7 days ago

B+

Retailer 12

$3,809 CAD

ZAR 43,967 ZAR

View

Price last confirmed 27 days ago

Retailer 13

$4,223 CAD

A$4,642 AUD

View

Price last confirmed 24 days ago

Retailer 14

$4,501 CAD

£2,532 GBP

View

Price last confirmed 24 days ago

B+

Retailer 15

$4,816 CAD

$3,441 USD

View

Price last confirmed 24 days ago

Retailer 16

$5,267 CAD

$3,763 USD

View

Price last confirmed 25 days ago

Retailer 17

$5,353 CAD

$3,825 USD

View

Price last confirmed 24 days ago

Retailer 18

$5,565 CAD

£3,131 GBP

View

Retailer 19

$5,691 CAD

$4,066 USD

View

Price last confirmed 24 days ago

Most Expensive

Do Amore Diamonds

27-214630779 · Oct 29

$11,323 CAD

$8,090 USD

View

19 more retailers have this diamond

Prices start from $1,275 CADSave up to $10,048 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.

Similar diamonds

3.70ct Radiant

$1,275 CAD