Radiant|Lab Grown|IGI

5.07ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG828613173

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

Certificate IGI LG828613173

Diamond specifications and retailer prices

From $2,456 NZD

£1,088 GBP

As of November 2, 2026

Save $8,901 NZD (78%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $11,357 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 5.07ct lab-grown radiant diamond

This 5.07ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828613173 or 828613173. Listed at 18 retailers as of November 2, 2026, with prices from $2,456 to $11,357, a $8,901 spread on the same certified stone. Brilliant Earth lists it at $11,357. 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

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.3°

Pavilion angle32.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG828613173

Dimensions12.55 × 8.45 × 5.53 mm

L/W Ratio1.49

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG828613173

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: $11,357 NZD|Low: $2,346 NZD|High: $21,025 NZD|Avg: $5,618 NZD|-46.0%

Brilliant Earth

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

November 2, 2026

Retailer 5$2,346 NZD

Retailer 11$2,456 NZD

Retailer 7$2,657 NZD

Retailer 12$3,401 NZD

Retailer 18$3,421 NZD

Retailer 16$3,775 NZD

Retailer 2$4,314 NZD

Retailer 6$4,397 NZD

Retailer 14$4,754 NZD

Retailer 17$4,766 NZD

Retailer 4$6,167 NZD

Retailer 8$6,474 NZD

Retailer 3$6,553 NZD

Retailer 13$7,537 NZD

Retailer 9$7,939 NZD

Retailer 10$8,209 NZD

Retailer 15$9,912 NZD

Brilliant Earth$11,357 NZD

24 data points across 18 retailers

18 retailers$2,456 NZD to $11,357 NZD

Retailer 1

$2,346 NZD

$1,320 USD

Price last confirmed 16 days ago

Retailer 2

$2,456 NZD

£1,088 GBP

View

Retailer 3

$2,657 NZD

$1,495 USD

View

Retailer 4

$3,401 NZD

£1,507 GBP

View

B+

Retailer 5

$3,421 NZD

$1,925 USD

View

B+

Retailer 6

$3,775 NZD

€2,023 EUR

View

B+

Retailer 7

$4,314 NZD

$2,427 USD

View

B+

Retailer 8

$4,397 NZD

$2,474 USD

View

B+

Retailer 9

$4,754 NZD

A$4,115 AUD

View

B+

Retailer 10

$4,766 NZD

ZAR 43,324 ZAR

View

Retailer 11

$6,167 NZD

$3,470 USD

View

Retailer 12

$6,474 NZD

£2,868 GBP

View

B+

Retailer 13

$6,553 NZD

$3,687 USD

View

Retailer 14

$7,537 NZD

£3,339 GBP

View

Retailer 15

$7,939 NZD

SGD 6,036 SGD

View

Retailer 16

$8,209 NZD

$4,619 USD

View

Retailer 17

$9,912 NZD

A$8,580 AUD

View

Most Expensive

Brilliant Earth

21056172A · Nov 2

$11,357 NZD

$6,390 USD

View

17 more retailers have this diamond

Prices start from $2,456 NZDSave up to $8,901 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

5.07ct Radiant

$2,456 NZD