Marquise|Lab Grown|IGI

1.59ct F VS2 Marquise Lab Grown Diamond

F/VS2 • IGI LG803603173

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803603173

Diamond specifications and retailer prices

From $423 NZD

$238 USD

As of November 2, 2026

Save $3,647 NZD (90%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $4,070 NZD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG803603173 or 803603173. Listed at 20 retailers as of November 2, 2026, with prices from $423 to $4,070, a $3,647 spread on the same certified stone. Do Amore Diamonds lists it at $4,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59

Carat

Colour

VS2

Clarity

Cut

Specifications

Cut

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG803603173

Dimensions11.47 × 6.11 × 3.90 mm

L/W Ratio1.88

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

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG803603173

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 2

Current: $4,070 NZD|Low: $418 NZD|High: $4,177 NZD|Avg: $1,488 NZD|-2.6%

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 12

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Retailer 20

November 2, 2026

Retailer 18$423 NZD

Retailer 7$492 NZD

Retailer 5$639 NZD

Retailer 17$706 NZD

Retailer 2$710 NZD

Retailer 20$732 NZD

Retailer 16$761 NZD

Retailer 15$920 NZD

Retailer 9$1,024 NZD

Retailer 8$1,184 NZD

Retailer 4$1,675 NZD

Retailer 3$1,696 NZD

Retailer 14$1,703 NZD

Retailer 12$1,734 NZD

Retailer 11$1,778 NZD

Retailer 19$1,864 NZD

Retailer 6$2,216 NZD

Retailer 13$2,325 NZD

Retailer 10$2,897 NZD

Do Amore Diamonds$4,070 NZD

33 data points across 20 retailers

20 retailers$423 NZD to $4,070 NZD

Retailer 1

$423 NZD

$238 USD

Price last confirmed 14 days ago

Retailer 2

$423 NZD

$238 USD

View

Retailer 3

$492 NZD

$277 USD

View

Price last confirmed 18 days ago

B+

Retailer 4

$639 NZD

$359 USD

View

B+

Retailer 5

$706 NZD

$397 USD

View

Retailer 6

$710 NZD

£315 GBP

View

B+

Retailer 7

$732 NZD

$412 USD

View

B+

Retailer 8

$761 NZD

$428 USD

View

Retailer 9

$920 NZD

€493 EUR

View

Retailer 10

$1,184 NZD

$666 USD

View

Price last confirmed 20 days ago

B+

Retailer 11

$1,675 NZD

CA$1,309 CAD

View

B+

Retailer 12

$1,696 NZD

$954 USD

View

Retailer 13

$1,703 NZD

A$1,474 AUD

View

Price last confirmed 8 days ago

Retailer 14

$1,734 NZD

$975 USD

View

Price last confirmed 77 days ago

Retailer 15

$1,864 NZD

$1,049 USD

View

Price last confirmed 17 days ago

Retailer 16

$1,864 NZD

$1,049 USD

View

Price last confirmed 13 days ago

Retailer 17

$1,864 NZD

$1,049 USD

View

Price last confirmed 8 days ago

Retailer 18

$2,216 NZD

$1,247 USD

View

Retailer 19

$2,325 NZD

£1,030 GBP

View

Most Expensive

Do Amore Diamonds

27-949DD140C · Nov 2

$4,070 NZD

$2,290 USD

View

19 more retailers have this diamond

Prices start from $423 NZDSave up to $3,647 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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