Round|Lab Grown|IGI

0.84ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG830617437

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830617437

Diamond specifications and retailer prices

From £350 GBP

$470 USD

As of November 2, 2026

6 retailers carry this diamond

Most expensive: £516 GBP at NZ Jewellers · As of September 21, 2026

View at NZ Jewellers

About this 0.84ct lab-grown round diamond

This 0.84ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830617437 or 830617437. Listed at 6 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830617437

Dimensions6.06 × 6.09 × 3.70 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG830617437

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Nov 2

Current: £516 GBP|Low: £103 GBP|High: £827 GBP|Avg: £392 GBP

NZ Jewellers

Retailer 2

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September 21, 2026

Retailer 14£134 GBP

Retailer 15£150 GBP

Retailer 16£159 GBP

Retailer 9£181 GBP

Retailer 18£216 GBP

Retailer 7£232 GBP

Retailer 17£269 GBP

Retailer 19£283 GBP

Retailer 10£350 GBP

Retailer 6£382 GBP

Retailer 2£393 GBP

Retailer 12£394 GBP

Retailer 11£437 GBP

Retailer 4£493 GBP

NZ Jewellers£516 GBP

Retailer 8£556 GBP

Retailer 13£751 GBP

Retailer 3£767 GBP

Retailer 5£827 GBP

3 data points across 19 retailers

6 retailers

Retailer 1

£150 GBP

$201 USD

Price last confirmed 44 days ago

Retailer 2

£159 GBP

$213 USD

View

Price last confirmed 45 days ago

Retailer 3

£181 GBP

HK$1,900 HKD

View

Price last confirmed 50 days ago

B+

Retailer 4

£350 GBP

$470 USD

View

Retailer 5

£493 GBP

$661 USD

View

Price last confirmed 42 days ago

Most Expensive

NZ Jewellers

08755bee-816b-455f-8825-f42f8453f34c · Sep 21

£516 GBP

$692 USD

View

Price last confirmed 43 days ago

5 more retailers have this diamond

Prices start from £350 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.

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B+

0.84ct Round

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