Round|Lab Grown|IGI

6.13ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG581329871

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581329871

Diamond specifications and retailer prices

From $1,520 USD

As of October 29, 2026

Save $2,690 USD (64%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $4,210 USD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.13ct lab-grown round diamond

This 6.13ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581329871 or 581329871. Listed at 14 retailers as of October 29, 2026, with prices from $1,520 to $4,210, a $2,690 spread on the same certified stone. Brilliant Earth lists it at $4,210. 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

6.13

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG581329871

Dimensions11.71 × 11.68 × 7.27 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG581329871

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: $4,210 USD|Low: $615 USD|High: $4,340 USD|Avg: $2,081 USD|-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

October 29, 2026

Retailer 4$860 USD

Retailer 3$891 USD

Retailer 8$1,520 USD

Retailer 5$1,537 USD

Retailer 9$1,539 USD

Retailer 7$1,599 USD

Retailer 11$1,713 USD

Retailer 10$2,154 USD

Retailer 6$2,379 USD

Retailer 2$3,646 USD

Retailer 12$3,718 USD

Brilliant Earth$4,210 USD

27 data points across 12 retailers

14 retailers$1,520 USD to $4,210 USD

Retailer 1

$768 USD

Price last confirmed 34 days ago

Retailer 2

$836 USD

View

Price last confirmed 36 days ago

Retailer 3

$879 USD

View

Price last confirmed 33 days ago

B+

Retailer 4

$1,520 USD

View

B+

Retailer 5

$1,537 USD

€1,464 EUR

View

B+

Retailer 6

$1,539 USD

View

Retailer 7

$1,599 USD

£1,259 GBP

View

Price last confirmed 13 days ago

B+

Retailer 8

$1,713 USD

View

B+

Retailer 9

$2,154 USD

View

Retailer 10

$2,379 USD

View

Retailer 11

$2,505 USD

View

Price last confirmed 32 days ago

Retailer 12

$3,646 USD

£2,871 GBP

View

Retailer 13

$3,718 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

7628700A · Oct 29

$4,210 USD

View

13 more retailers have this diamond

Prices start from $1,520 USDSave up to $2,690 USD

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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