Round|Lab Grown|IGI

3.40ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG696559946

Shape and cutting style on the report: Round brilliant

Certificate IGI LG696559946

Diamond specifications and retailer prices

From $1,337 CAD

$957 USD

As of October 30, 2026

Save $3,879 CAD (74%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $16,106 CAD at Brilliant Earth · As of October 18, 2026

View at Brilliant Earth

About this 3.4ct lab-grown round diamond

This 3.4ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG696559946 or 696559946. Listed at 27 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.40

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle41.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG696559946

Dimensions9.55 × 9.64 × 5.99 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG696559946

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 30

Current: $16,106 CAD|Low: $1,335 CAD|High: $16,106 CAD|Avg: $3,704 CAD

Brilliant Earth

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

October 30, 2026

Retailer 2$1,337 CAD

Retailer 14$1,609 CAD

Retailer 12$1,627 CAD

Retailer 7$1,812 CAD

Retailer 8$2,120 CAD

Retailer 11$2,207 CAD

Retailer 15$2,832 CAD

Retailer 13$2,995 CAD

Retailer 3$3,123 CAD

Retailer 9$3,214 CAD

Retailer 4$4,099 CAD

Retailer 6$4,647 CAD

Retailer 10$5,216 CAD

Retailer 5$5,613 CAD

Brilliant Earth$16,106 CAD

40 data points across 15 retailers

27 retailers$1,337 CAD to $5,216 CAD

Retailer 1

$1,193 CAD

$854 USD

Price last confirmed 12 days ago

Retailer 2

$1,298 CAD

$929 USD

View

Price last confirmed 17 days ago

Retailer 3

$1,337 CAD

$957 USD

View

Final sale: no returns

Retailer 4

$1,384 CAD

$991 USD

View

Price last confirmed 11 days ago

Retailer 5

$1,384 CAD

$991 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,609 CAD

HK$9,000 HKD

View

Retailer 7

$1,627 CAD

$1,165 USD

View

Retailer 8

$1,812 CAD

$1,297 USD

View

Retailer 9

$1,981 CAD

$1,418 USD

View

Retailer 10

$2,120 CAD

£1,195 GBP

View

Retailer 11

$2,207 CAD

€1,505 EUR

View

Retailer 12

$2,832 CAD

$2,027 USD

View

Price last confirmed 8 days ago

B+

Retailer 13

$2,900 CAD

$2,076 USD

View

B+

Retailer 14

$2,995 CAD

A$3,298 AUD

View

Retailer 15

$3,123 CAD

A$3,440 AUD

View

Price last confirmed 9 days ago

B+

Retailer 16

$3,214 CAD

ZAR 37,169 ZAR

View

B+

Retailer 17

$3,441 CAD

$2,463 USD

View

Retailer 18

$3,892 CAD

$2,786 USD

View

Price last confirmed 12 days ago

B+

Retailer 19

$4,099 CAD

$2,934 USD

View

B+

Retailer 20

$4,332 CAD

$3,101 USD

View

Retailer 21

$4,584 CAD

$3,281 USD

View

Retailer 22

$4,647 CAD

SGD 4,495 SGD

View

Retailer 23

$4,800 CAD

$3,436 USD

View

B+

Retailer 24

$5,216 CAD

£2,940 GBP

View

Retailer 25

$5,613 CAD

A$6,182 AUD

View

Price last confirmed 27 days ago

Retailer 26

$7,984 CAD

$5,716 USD

View

Price last confirmed 88 days ago

Most Expensive

Brilliant Earth

14523506A · Oct 18

$16,106 CAD

$11,530 USD

View

Price under review

26 more retailers have this diamond

Prices start from $1,337 CADSave up to $3,879 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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3.40ct Round

$1,337 CAD