Heart|Lab Grown|IGI

0.86ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG831649117

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831649117

Diamond specifications and retailer prices

From $310 AUD

HK$1,700 HKD

As of November 1, 2026

Save $596 AUD (66%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $1,319 AUD at MOH London · As of October 26, 2026

View at MOH London

About this 0.86ct lab-grown heart diamond

This 0.86ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831649117 or 831649117. Listed at 13 retailers as of November 1, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle31.6°

Pavilion angle42.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831649117

Dimensions6.64 × 5.74 × 3.87 mm

L/W Ratio1.16

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

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG831649117

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: Nov 1

Current: $1,319 AUD|Low: $217 AUD|High: $1,332 AUD|Avg: $623 AUD

MOH London

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

November 2, 2026

Retailer 15$227 AUD

Retailer 6$254 AUD

Retailer 7$264 AUD

Retailer 5$281 AUD

Retailer 10$310 AUD

Retailer 14$402 AUD

Retailer 13$458 AUD

Retailer 12$492 AUD

Retailer 4$509 AUD

Retailer 2$736 AUD

Retailer 11$768 AUD

Retailer 8$799 AUD

Retailer 3$905 AUD

Retailer 9$906 AUD

MOH London$1,319 AUD

42 data points across 15 retailers

13 retailers$310 AUD to $906 AUD

Retailer 1

$227 AUD

$159 USD

Price last confirmed 10 days ago

Retailer 2

$264 AUD

$185 USD

View

Price last confirmed 9 days ago

Retailer 3

$281 AUD

$197 USD

View

Price last confirmed 8 days ago

Retailer 4

$310 AUD

HK$1,700 HKD

View

B+

Retailer 5

$458 AUD

$321 USD

View

Retailer 6

$492 AUD

£272 GBP

View

Price last confirmed 7 days ago

Retailer 7

$509 AUD

$357 USD

View

Price last confirmed 8 days ago

Retailer 8

$736 AUD

$516 USD

View

Retailer 9

$768 AUD

SGD 727 SGD

View

Retailer 10

$799 AUD

$560 USD

View

Retailer 11

$905 AUD

$634 USD

View

Price last confirmed 8 days ago

Retailer 12

$906 AUD

$635 USD

View

Most Expensive

MOH London

LG831649117 · Oct 26

$1,319 AUD

£728 GBP

View

Price last confirmed 7 days ago

12 more retailers have this diamond

Prices start from $310 AUDSave up to $596 AUD

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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