Round|Lab Grown|IGI

3.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG795614025

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795614025

Diamond specifications and retailer prices

From $409 USD

As of November 1, 2026

Save $5,031 USD (92%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $5,440 USD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795614025 or 795614025. Listed at 26 retailers as of October 31, 2026, with prices from $409 to $5,440, a $5,031 spread on the same certified stone. Brilliant Earth lists it at $5,440. 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

3.05

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG795614025

Dimensions9.36 × 9.32 × 5.67 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 LG795614025

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Nov 1

Current: $5,440 USD|Low: $409 USD|High: $5,440 USD|Avg: $1,370 USD

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 8$409 USD

Retailer 3$458 USD

Retailer 17$532 USD

Retailer 18$588 USD

Retailer 20$647 USD

Retailer 4$672 USD

Retailer 5$674 USD

Retailer 10$695 USD

Retailer 13$717 USD

Retailer 9$879 USD

Retailer 21$904 USD

Retailer 12$976 USD

Retailer 7$1,219 USD

Retailer 16$1,269 USD

Retailer 11$1,275 USD

Retailer 25$1,423 USD

Retailer 2$1,555 USD

Retailer 23$1,800 USD

Retailer 14$2,053 USD

Retailer 19$2,057 USD

Retailer 15$2,091 USD

Retailer 24$2,245 USD

Retailer 6$3,022 USD

Retailer 22$3,630 USD

Brilliant Earth$5,440 USD

25 data points across 25 retailers

26 retailers$409 USD to $5,440 USD

Cheapest Retailer

$409 USD

Retailer 2

$458 USD

View

Retailer 3

$532 USD

View

Price last confirmed 19 days ago

Retailer 4

$647 USD

View

Retailer 5

$653 USD

HK$5,100 HKD

View

Price last confirmed 59 days ago

Retailer 6

$672 USD

View

B+

Retailer 7

$674 USD

View

Retailer 8

$695 USD

View

Retailer 9

$717 USD

£564 GBP

View

Retailer 10

$879 USD

€837 EUR

View

Retailer 11

$904 USD

View

Retailer 12

$976 USD

£768 GBP

View

Price last confirmed 17 days ago

B+

Retailer 13

$1,219 USD

A$1,875 AUD

View

Retailer 14

$1,244 USD

View

Price last confirmed 44 days ago

Retailer 15

$1,269 USD

ZAR 20,497 ZAR

View

Price last confirmed 19 days ago

B+

Retailer 16

$1,275 USD

View

B+

Retailer 17

$1,423 USD

View

B+

Retailer 18

$1,555 USD

CA$2,160 CAD

View

B+

Retailer 19

$1,800 USD

View

Retailer 20

$2,053 USD

View

Price last confirmed 18 days ago

Retailer 21

$2,057 USD

£1,620 GBP

View

Retailer 22

$2,091 USD

View

Price last confirmed 18 days ago

Retailer 23

$2,245 USD

View

Retailer 24

$3,022 USD

View

Retailer 25

$3,630 USD

View

Most Expensive

Brilliant Earth

22276962A · Oct 31

$5,440 USD

View

25 more retailers have this diamond

Prices start from $409 USDSave up to $5,031 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.

Where to buy this spec

See every retailer carrying 3.05ct F VS1 round lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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