Round|Lab Grown|IGI

6.01ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG631459913

Shape and cutting style on the report: Round brilliant

Certificate IGI LG631459913

Diamond specifications and retailer prices

From $25,410 NZD

$14,321 USD

As of October 30, 2026

Save $74,060 NZD (74%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $99,470 NZD at Wholesale Diamonds Direct · As of October 27, 2026

View at Wholesale Diamonds Direct

About this 6.01ct lab-grown round diamond

This 6.01ct 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 LG631459913 or 631459913. Listed at 24 retailers as of October 27, 2026, with prices from $25,410 to $99,470, a $74,060 spread on the same certified stone. Wholesale Diamonds Direct lists it at $99,470. 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

6.01

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG631459913

Dimensions11.58 × 11.62 × 7.19 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 LG631459913

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $36,952 NZD|Low: $19,545 NZD|High: $282,115 NZD|Avg: $57,802 NZD|+1.2%

Retailer 1

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

Wholesale Diamonds Direct

October 31, 2026

Retailer 15$21,549 NZD

Retailer 7$25,410 NZD

Retailer 18$25,612 NZD

Retailer 8$26,226 NZD

Retailer 17$27,990 NZD

Retailer 10$28,683 NZD

Retailer 3$29,404 NZD

Retailer 2$29,711 NZD

Retailer 16$30,582 NZD

Retailer 9$30,734 NZD

Retailer 1$36,952 NZD

Retailer 12$51,787 NZD

Retailer 13$61,664 NZD

Retailer 11$63,460 NZD

Retailer 14$64,230 NZD

Retailer 4$75,724 NZD

Retailer 5$95,585 NZD

Wholesale Diamonds Direct$99,470 NZD

Retailer 6$282,115 NZD

42 data points across 19 retailers

24 retailers$25,410 NZD to $99,470 NZD

Retailer 1

$21,549 NZD

$12,145 USD

Price last confirmed 13 days ago

Retailer 2

$25,410 NZD

$14,321 USD

View

Retailer 3

$25,612 NZD

$14,435 USD

View

Retailer 4

$26,226 NZD

$14,781 USD

View

Retailer 5

$26,263 NZD

$14,802 USD

View

Retailer 6

$27,990 NZD

$15,775 USD

View

Retailer 7

$28,683 NZD

$16,166 USD

View

Final sale: no returns

Retailer 8

$29,404 NZD

$16,572 USD

View

Retailer 9

$29,711 NZD

$16,745 USD

View

Retailer 10

$29,711 NZD

$16,745 USD

View

Price last confirmed 15 days ago

Retailer 11

$30,582 NZD

$17,236 USD

View

Retailer 12

$30,734 NZD

$17,322 USD

View

B+

Retailer 13

$36,952 NZD

£16,399 GBP

View

B+

Retailer 14

$51,787 NZD

£22,982 GBP

View

Retailer 15

$61,664 NZD

A$53,468 AUD

View

Price last confirmed 9 days ago

B+

Retailer 16

$63,460 NZD

ZAR 577,808 ZAR

View

Retailer 17

$64,230 NZD

$36,200 USD

View

Retailer 18

$75,724 NZD

$42,678 USD

View

Retailer 19

$81,756 NZD

$46,078 USD

View

Retailer 20

$81,792 NZD

$46,098 USD

View

Retailer 21

$95,585 NZD

$53,872 USD

View

Most Expensive

Wholesale Diamonds Direct

232900024 · Oct 27

$99,470 NZD

$56,061 USD

View

21 more retailers have this diamond

Prices start from $25,410 NZDSave up to $74,060 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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