Round|Lab Grown|IGI

11.53ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG683583445

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683583445

Diamond specifications and retailer prices

From $7,756 CAD

$5,552 USD

As of October 31, 2026

Save $36,233 CAD (82%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $43,988 CAD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 11.53ct lab-grown round diamond

This 11.53ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683583445 or 683583445. Listed at 18 retailers as of October 31, 2026, with prices from $7,756 to $43,988, a $36,233 spread on the same certified stone. Brilliant Earth lists it at $43,988. 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

11.53

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG683583445

Dimensions14.36 × 14.31 × 8.96 mm

L/W Ratio1.00

Girdle conditionFaceted

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG683583445

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 31

Current: $43,988 CAD|Low: $7,574 CAD|High: $45,357 CAD|Avg: $17,703 CAD|-3.0%

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

Retailer 16

November 1, 2026

Retailer 10$7,756 CAD

Retailer 12$9,147 CAD

Retailer 11$9,150 CAD

Retailer 6$9,351 CAD

Retailer 2$9,950 CAD

Retailer 3$11,932 CAD

Retailer 8$12,619 CAD

Retailer 13$12,948 CAD

Retailer 4$13,497 CAD

Retailer 9$14,729 CAD

Retailer 16$20,876 CAD

Retailer 5$21,808 CAD

Retailer 15$27,063 CAD

Retailer 7$28,121 CAD

Retailer 14$30,214 CAD

Brilliant Earth$43,988 CAD

42 data points across 16 retailers

18 retailers$7,756 CAD to $43,988 CAD

Retailer 1

$6,493 CAD

$4,648 USD

Price last confirmed 30 days ago

Retailer 2

$7,088 CAD

$5,074 USD

View

Price last confirmed 29 days ago

Retailer 3

$7,756 CAD

$5,552 USD

View

Final sale: no returns

Retailer 4

$7,845 CAD

$5,616 USD

View

Price last confirmed 30 days ago

Retailer 5

$9,147 CAD

$6,548 USD

View

Retailer 6

$9,150 CAD

$6,550 USD

View

Retailer 7

$9,351 CAD

HK$52,300 HKD

View

B+

Retailer 8

$9,950 CAD

£5,609 GBP

View

B+

Retailer 9

$11,932 CAD

$8,542 USD

View

B+

Retailer 10

$12,948 CAD

$9,269 USD

View

B+

Retailer 11

$13,497 CAD

$9,662 USD

View

Retailer 12

$14,729 CAD

€10,042 EUR

View

Retailer 13

$20,876 CAD

$14,945 USD

View

Retailer 14

$21,808 CAD

$15,612 USD

View

Retailer 15

$27,063 CAD

SGD 26,181 SGD

View

Retailer 16

$28,121 CAD

$20,131 USD

View

Retailer 17

$30,830 CAD

$22,070 USD

View

Most Expensive

Brilliant Earth

20386167A · Oct 31

$43,988 CAD

$31,490 USD

View

17 more retailers have this diamond

Prices start from $7,756 CADSave up to $36,233 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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11.53ct Round

$7,756 CAD