Round|Lab Grown|IGI

2.85ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG653410177

Shape and cutting style on the report: Round brilliant

Certificate IGI LG653410177

Diamond specifications and retailer prices

From £313 GBP

$417 USD

As of October 28, 2026

Save £2,172 GBP (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £2,486 GBP at Do Amore Diamonds · As of October 28, 2026

View at Do Amore Diamonds

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653410177 or 653410177. Listed at 16 retailers as of October 28, 2026, with prices from £313 to £2,486, a £2,172 spread on the same certified stone. Do Amore Diamonds lists it at £2,486. 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

2.85

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG653410177

Dimensions9.06 × 9.00 × 5.61 mm

L/W Ratio1.01

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 LG653410177

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 28

Current: £2,486 GBP|Low: £313 GBP|High: £2,486 GBP|Avg: £1,006 GBP

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

October 29, 2026

Retailer 12£313 GBP

Retailer 11£553 GBP

Retailer 7£556 GBP

Retailer 8£569 GBP

Retailer 3£577 GBP

Retailer 2£847 GBP

Retailer 6£923 GBP

Retailer 9£1,017 GBP

Retailer 10£1,299 GBP

Retailer 4£1,345 GBP

Retailer 5£1,503 GBP

Do Amore Diamonds£2,486 GBP

26 data points across 12 retailers

16 retailers£313 GBP to £2,486 GBP

Cheapest Retailer

£313 GBP

$417 USD

Final sale: no returns

Retailer 2

£347 GBP

$462 USD

View

Price last confirmed 27 days ago

Retailer 3

£347 GBP

$462 USD

View

B+

Retailer 4

£553 GBP

$737 USD

View

Retailer 5

£556 GBP

$740 USD

View

Retailer 6

£569 GBP

$758 USD

View

Retailer 7

£577 GBP

$768 USD

View

Retailer 8

£847 GBP

A$1,735 AUD

View

Retailer 9

£923 GBP

ZAR 19,853 ZAR

View

B+

Retailer 10

£1,017 GBP

$1,354 USD

View

Retailer 11

£1,230 GBP

$1,638 USD

View

Price last confirmed 22 days ago

B+

Retailer 12

£1,230 GBP

$1,638 USD

View

Retailer 13

£1,299 GBP

$1,730 USD

View

Price last confirmed 15 days ago

B+

Retailer 14

£1,345 GBP

$1,791 USD

View

B+

Retailer 15

£1,503 GBP

View

Most Expensive

Do Amore Diamonds

27-03CA2CE80 · Oct 28

£2,486 GBP

$3,310 USD

View

15 more retailers have this diamond

Prices start from £313 GBPSave up to £2,172 GBP

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

2.85ct Round

£313 GBP