Marquise|Lab Grown|IGI

5.10ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG704514702

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG704514702

Diamond specifications and retailer prices

From $5,346 NZD

A$4,628 AUD

As of November 2, 2026

15 retailers carry this diamond

Most expensive: $9,022 NZD at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704514702 or 704514702. Listed at 15 retailers as of November 2, 2026. 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

5.10

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG704514702

Dimensions18.65 × 8.98 × 5.48 mm

L/W Ratio2.08

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG704514702

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: $9,022 NZD|Low: $2,122 NZD|High: $10,651 NZD|Avg: $5,672 NZD|+2.2%

Novita Diamonds

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

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 10, 2026

Retailer 20$2,122 NZD

Retailer 7$2,476 NZD

Retailer 3$2,565 NZD

Retailer 18$2,565 NZD

Retailer 6$2,737 NZD

Retailer 14$3,721 NZD

Retailer 17$4,063 NZD

Retailer 15$4,092 NZD

Retailer 13$4,813 NZD

Retailer 19$4,914 NZD

Retailer 16$5,215 NZD

Retailer 2$5,346 NZD

Retailer 12$5,413 NZD

Retailer 10$6,203 NZD

Retailer 5$7,362 NZD

Retailer 4$7,669 NZD

Retailer 8$8,340 NZD

Retailer 9$8,590 NZD

Retailer 11$8,997 NZD

Novita Diamonds$9,022 NZD

22 data points across 20 retailers

15 retailers

Retailer 1

$2,122 NZD

$1,194 USD

Price last confirmed 31 days ago

Retailer 2

$2,502 NZD

$1,408 USD

View

Price last confirmed 34 days ago

Retailer 3

$2,565 NZD

$1,443 USD

View

Price last confirmed 30 days ago

Retailer 4

$4,063 NZD

$2,286 USD

View

Price last confirmed 26 days ago

Retailer 5

$4,808 NZD

$2,705 USD

View

Price last confirmed 32 days ago

Retailer 6

$4,914 NZD

$2,765 USD

View

Price last confirmed 25 days ago

Retailer 7

$5,215 NZD

ZAR 47,401 ZAR

View

Price last confirmed 26 days ago

B+

Retailer 8

$5,346 NZD

A$4,628 AUD

View

Retailer 9

$6,203 NZD

£2,748 GBP

View

Price last confirmed 26 days ago

Retailer 10

$7,362 NZD

$4,142 USD

View

Price last confirmed 26 days ago

Retailer 11

$7,669 NZD

$4,315 USD

View

Price last confirmed 26 days ago

Retailer 12

$8,340 NZD

£3,695 GBP

View

Price last confirmed 27 days ago

Retailer 13

$8,590 NZD

SGD 6,531 SGD

View

Price last confirmed 26 days ago

Retailer 14

$8,997 NZD

$5,062 USD

View

Price last confirmed 26 days ago

Most Expensive

Novita Diamonds

cert_704514702 · Oct 8

$9,022 NZD

A$7,810 AUD

View

Price last confirmed 24 days ago

14 more retailers have this diamond

Prices start from $5,346 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.

Similar diamonds

B+

5.10ct Marquise

$5,346 NZD