Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG777627321

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG777627321

Diamond specifications and retailer prices

From $4,530 NZD

$2,553 USD

As of October 31, 2026

Save $18,660 NZD (80%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $23,190 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 5.07ct lab-grown marquise diamond

This 5.07ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777627321 or 777627321. Listed at 23 retailers as of October 31, 2026, with prices from $4,530 to $23,190, a $18,660 spread on the same certified stone. Brilliant Earth lists it at $23,190. 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

5.07

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG777627321

Dimensions17.68 × 9.07 × 5.47 mm

L/W Ratio1.95

Girdle conditionFaceted

Culet sizePointed

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 LG777627321

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 31

Current: $23,190 NZD|Low: $4,530 NZD|High: $23,190 NZD|Avg: $10,361 NZD

Brilliant Earth

Retailer 2

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Retailer 5

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November 1, 2026

Retailer 6$4,530 NZD

Retailer 5$5,255 NZD

Retailer 9$5,255 NZD

Retailer 3$5,545 NZD

Retailer 15$5,552 NZD

Retailer 20$7,033 NZD

Retailer 13$7,037 NZD

Retailer 11$7,115 NZD

Retailer 7$7,223 NZD

Retailer 19$7,509 NZD

Retailer 18$8,156 NZD

Retailer 10$9,978 NZD

Retailer 2$10,648 NZD

Retailer 16$10,677 NZD

Retailer 4$14,031 NZD

Retailer 17$14,144 NZD

Retailer 8$14,723 NZD

Retailer 14$17,482 NZD

Retailer 12$18,332 NZD

Brilliant Earth$23,190 NZD

33 data points across 20 retailers

23 retailers$4,530 NZD to $23,190 NZD

Cheapest Retailer

$4,530 NZD

$2,553 USD

Retailer 2

$5,255 NZD

$2,962 USD

View

Price last confirmed 20 days ago

B+

Retailer 3

$5,255 NZD

$2,962 USD

View

B+

Retailer 4

$5,545 NZD

$3,125 USD

View

B+

Retailer 5

$5,552 NZD

$3,129 USD

View

Final sale: no returns

Retailer 6

$6,686 NZD

$3,768 USD

View

Price last confirmed 34 days ago

Retailer 7

$7,030 NZD

$3,962 USD

View

Price last confirmed 34 days ago

B+

Retailer 8

$7,033 NZD

$3,964 USD

View

B+

Retailer 9

$7,037 NZD

£3,123 GBP

View

B+

Retailer 10

$7,115 NZD

$4,010 USD

View

B+

Retailer 11

$7,223 NZD

$4,071 USD

View

B+

Retailer 12

$7,509 NZD

$4,232 USD

View

B+

Retailer 13

$8,156 NZD

€4,378 EUR

View

Retailer 14

$9,978 NZD

£4,428 GBP

View

Retailer 15

$10,241 NZD

$5,772 USD

View

Price last confirmed 33 days ago

Retailer 16

$10,648 NZD

A$9,233 AUD

View

Retailer 17

$10,677 NZD

ZAR 97,216 ZAR

View

Retailer 18

$14,031 NZD

$7,908 USD

View

Retailer 19

$14,144 NZD

£6,277 GBP

View

Retailer 20

$14,723 NZD

$8,298 USD

View

Retailer 21

$17,482 NZD

A$15,158 AUD

View

Retailer 22

$18,332 NZD

$10,332 USD

View

Most Expensive

Brilliant Earth

18275884A · Oct 31

$23,190 NZD

$13,070 USD

View

22 more retailers have this diamond

Prices start from $4,530 NZDSave up to $18,660 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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