Round|Lab Grown|IGI

6.07ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG614323688

Shape and cutting style on the report: Round brilliant

Certificate IGI LG614323688

Diamond specifications and retailer prices

From $20,184 NZD

$11,376 USD

As of October 30, 2026

Save $75,430 NZD (79%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $95,614 NZD at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 6.07ct lab-grown round diamond

This 6.07ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG614323688 or 614323688. Listed at 26 retailers as of October 30, 2026, with prices from $20,184 to $95,614, a $75,430 spread on the same certified stone. Michael Trio lists it at $95,614. 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

6.07

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG614323688

Dimensions11.70 × 11.67 × 7.21 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG614323688

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 30

Current: $95,614 NZD|Low: $20,184 NZD|High: $117,224 NZD|Avg: $47,702 NZD|-18.4%

Michael Trio

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

October 31, 2026

Retailer 9$20,184 NZD

Retailer 17$24,595 NZD

Retailer 16$24,601 NZD

Retailer 18$24,730 NZD

Retailer 4$25,506 NZD

Retailer 14$27,464 NZD

Retailer 11$29,788 NZD

Retailer 13$37,654 NZD

Retailer 7$42,399 NZD

Retailer 2$43,233 NZD

Retailer 5$43,470 NZD

Retailer 15$48,292 NZD

Retailer 12$49,515 NZD

Retailer 6$63,794 NZD

Retailer 3$64,053 NZD

Retailer 10$73,729 NZD

Retailer 8$89,531 NZD

Michael Trio$95,614 NZD

38 data points across 18 retailers

26 retailers$20,184 NZD to $95,614 NZD

Cheapest Retailer

$20,184 NZD

$11,376 USD

Retailer 2

$20,784 NZD

$11,714 USD

View

Price last confirmed 18 days ago

Retailer 3

$20,784 NZD

$11,714 USD

View

Price last confirmed 25 days ago

Retailer 4

$23,181 NZD

$13,065 USD

View

Retailer 5

$23,181 NZD

$13,065 USD

View

Price last confirmed 29 days ago

Retailer 6

$24,549 NZD

$13,836 USD

View

Price last confirmed 32 days ago

Retailer 7

$24,595 NZD

$13,862 USD

View

Retailer 8

$24,601 NZD

$13,865 USD

View

Retailer 9

$24,730 NZD

$13,938 USD

View

Retailer 10

$25,138 NZD

$14,168 USD

View

Price last confirmed 38 days ago

Retailer 11

$25,506 NZD

$14,375 USD

View

Retailer 12

$27,464 NZD

$15,479 USD

View

Final sale: no returns

Retailer 13

$28,085 NZD

$15,829 USD

View

Price last confirmed 31 days ago

Retailer 14

$29,460 NZD

$16,604 USD

View

Price last confirmed 31 days ago

Retailer 15

$29,788 NZD

£13,219 GBP

View

B+

Retailer 16

$37,654 NZD

£16,710 GBP

View

B+

Retailer 17

$42,399 NZD

$23,896 USD

View

B+

Retailer 18

$43,233 NZD

€23,206 EUR

View

B+

Retailer 19

$43,470 NZD

$24,500 USD

View

Retailer 20

$48,292 NZD

A$41,873 AUD

View

Price last confirmed 8 days ago

B+

Retailer 21

$49,515 NZD

ZAR 450,840 ZAR

View

Retailer 22

$63,794 NZD

$35,955 USD

View

Retailer 23

$64,053 NZD

A$55,539 AUD

View

Price last confirmed 22 days ago

Retailer 24

$73,729 NZD

$41,554 USD

View

Retailer 25

$89,531 NZD

$50,460 USD

View

Most Expensive

Michael Trio

1763685690 · Oct 31

$95,614 NZD

SGD 72,822 SGD

View

25 more retailers have this diamond

Prices start from $20,184 NZDSave up to $75,430 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

6.07ct Round

$20,184 NZD