Radiant|Lab Grown|IGI

6.10ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG811639878

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG811639878

Diamond specifications and retailer prices

From $2,710 NZD

$1,525 USD

As of November 2, 2026

Save $13,321 NZD (83%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $16,031 NZD at With Clarity · As of November 2, 2026

View at With Clarity

About this 6.1ct lab-grown radiant diamond

This 6.1ct lab-grown radiant 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 LG811639878 or 811639878. Listed at 25 retailers as of November 2, 2026, with prices from $2,710 to $16,031, a $13,321 spread on the same certified stone. With Clarity lists it at $16,031. 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

6.10

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle27.6°

Pavilion angle36.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811639878

Dimensions12.94 × 8.97 × 6.19 mm

L/W Ratio1.44

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 LG811639878

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: $5,250 NZD|Low: $2,577 NZD|High: $25,753 NZD|Avg: $6,747 NZD|+1.1%

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

Retailer 19

Retailer 20

Retailer 21

November 2, 2026

Retailer 4$2,710 NZD

Retailer 13$2,949 NZD

Retailer 2$3,036 NZD

Retailer 10$3,144 NZD

Retailer 9$3,448 NZD

Retailer 6$3,732 NZD

Retailer 12$4,404 NZD

Retailer 7$4,952 NZD

Retailer 19$5,192 NZD

Retailer 1$5,250 NZD

Retailer 16$5,826 NZD

Retailer 5$5,894 NZD

Retailer 21$6,084 NZD

Retailer 3$6,302 NZD

Retailer 14$7,584 NZD

Retailer 17$8,474 NZD

Retailer 15$8,979 NZD

Retailer 8$9,188 NZD

Retailer 18$9,302 NZD

Retailer 11$11,054 NZD

Retailer 20$13,650 NZD

39 data points across 21 retailers

25 retailers$2,710 NZD to $16,031 NZD

Cheapest Retailer

$2,710 NZD

$1,525 USD

Retailer 2

$2,949 NZD

$1,659 USD

View

Retailer 3

$3,036 NZD

$1,708 USD

View

Final sale: no returns

Retailer 4

$3,114 NZD

$1,752 USD

View

Price last confirmed 21 days ago

Retailer 5

$3,144 NZD

$1,769 USD

View

Retailer 6

$3,448 NZD

$1,940 USD

View

Retailer 7

$3,732 NZD

$2,100 USD

View

Retailer 8

$4,404 NZD

£1,951 GBP

View

B+

Retailer 9

$4,952 NZD

$2,786 USD

View

B+

Retailer 10

$5,192 NZD

€2,782 EUR

View

B+

Retailer 11

$5,250 NZD

$2,954 USD

View

B+

Retailer 12

$5,826 NZD

A$5,043 AUD

View

B+

Retailer 13

$5,894 NZD

$3,316 USD

View

B+

Retailer 14

$6,084 NZD

ZAR 55,304 ZAR

View

B+

Retailer 15

$6,302 NZD

$3,546 USD

View

Retailer 16

$7,584 NZD

£3,360 GBP

View

Retailer 17

$8,474 NZD

$4,768 USD

View

Retailer 18

$8,476 NZD

$4,769 USD

View

Retailer 19

$8,979 NZD

£3,978 GBP

View

Retailer 20

$9,188 NZD

$5,170 USD

View

Retailer 21

$9,302 NZD

A$8,052 AUD

View

Retailer 22

$11,036 NZD

$6,210 USD

View

Price last confirmed 63 days ago

Retailer 23

$11,054 NZD

$6,219 USD

View

Retailer 24

$13,650 NZD

$7,680 USD

View

Most Expensive

With Clarity

811639878 · Nov 2

$16,031 NZD

$9,020 USD

View

24 more retailers have this diamond

Prices start from $2,710 NZDSave up to $13,321 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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