Heart|Lab Grown|IGI

1.85ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG821693547

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821693547

Diamond specifications and retailer prices

From $814 NZD

$457 USD

As of October 28, 2026

Save $3,355 NZD (80%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $4,169 NZD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 1.85ct lab-grown heart diamond

This 1.85ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821693547 or 821693547. Listed at 18 retailers as of October 23, 2026, with prices from $814 to $4,169, a $3,355 spread on the same certified stone. Do Amore Diamonds lists it at $4,169. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821693547

Dimensions8.44 × 8.13 × 4.92 mm

L/W Ratio1.04

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 LG821693547

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: $4,169 NZD|Low: $469 NZD|High: $4,169 NZD|Avg: $1,440 NZD

Do Amore Diamonds

Retailer 2

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October 25, 2026

Retailer 5$469 NZD

Retailer 14$524 NZD

Retailer 17$581 NZD

Retailer 10$615 NZD

Retailer 18$750 NZD

Retailer 11$814 NZD

Retailer 2$1,046 NZD

Retailer 12$1,085 NZD

Retailer 4$1,116 NZD

Retailer 6$1,596 NZD

Retailer 8$1,888 NZD

Retailer 16$2,063 NZD

Retailer 9$2,178 NZD

Retailer 3$2,286 NZD

Retailer 15$2,358 NZD

Retailer 13$2,481 NZD

Retailer 7$2,735 NZD

Do Amore Diamonds$4,169 NZD

34 data points across 18 retailers

18 retailers$814 NZD to $4,169 NZD

Retailer 1

$469 NZD

$263 USD

Price last confirmed 7 days ago

Retailer 2

$575 NZD

$323 USD

View

Price last confirmed 8 days ago

Retailer 3

$581 NZD

$326 USD

View

Price last confirmed 7 days ago

Retailer 4

$615 NZD

$345 USD

View

Price last confirmed 13 days ago

Retailer 5

$750 NZD

£331 GBP

View

Price last confirmed 7 days ago

B+

Retailer 6

$814 NZD

$457 USD

View

Retailer 7

$1,046 NZD

$587 USD

View

Retailer 8

$1,085 NZD

ZAR 9,843 ZAR

View

Retailer 9

$1,116 NZD

£493 GBP

View

Price last confirmed 7 days ago

B+

Retailer 10

$1,596 NZD

A$1,378 AUD

View

Price last confirmed 10 days ago

Retailer 11

$1,888 NZD

$1,060 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

$2,063 NZD

$1,158 USD

View

Price last confirmed 7 days ago

Retailer 13

$2,178 NZD

A$1,881 AUD

View

Price last confirmed 21 days ago

Retailer 14

$2,286 NZD

$1,283 USD

View

Price last confirmed 7 days ago

Retailer 15

$2,358 NZD

$1,324 USD

View

Retailer 16

$2,481 NZD

$1,393 USD

View

Retailer 17

$2,735 NZD

£1,209 GBP

View

Price last confirmed 11 days ago

Most Expensive

Do Amore Diamonds

27-F26A43D02 · Oct 23

$4,169 NZD

$2,340 USD

View

17 more retailers have this diamond

Prices start from $814 NZDSave up to $3,355 NZD

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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