Round|Lab Grown|IGI

5.07ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG781623597

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781623597

Diamond specifications and retailer prices

From $5,169 NZD

$2,903 USD

As of October 30, 2026

Save $12,837 NZD (71%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $24,821 NZD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.07ct lab-grown round diamond

This 5.07ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781623597 or 781623597. Listed at 23 retailers as of October 29, 2026, with a 248% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG781623597

Dimensions11.05 × 11.09 × 6.76 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 LG781623597

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 30

Current: $8,855 NZD|Low: $5,169 NZD|High: $37,960 NZD|Avg: $11,990 NZD|-3.9%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

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Retailer 22

Taylor and Hart

October 30, 2026

Retailer 9$5,169 NZD

Retailer 8$5,518 NZD

Retailer 15$6,004 NZD

Retailer 11$6,180 NZD

Retailer 7$6,401 NZD

Retailer 13$6,401 NZD

Retailer 10$6,481 NZD

Retailer 22$6,686 NZD

Retailer 2$8,387 NZD

Retailer 14$8,829 NZD

Retailer 1$8,855 NZD

Retailer 20$9,009 NZD

Retailer 12$9,393 NZD

Retailer 3$9,946 NZD

Retailer 19$10,104 NZD

Retailer 16$14,354 NZD

Retailer 18$14,445 NZD

Retailer 6$16,046 NZD

Retailer 4$17,624 NZD

Retailer 17$18,006 NZD

Retailer 21$24,284 NZD

Taylor and Hart$24,821 NZD

Retailer 5$37,960 NZD

34 data points across 23 retailers

23 retailers$5,169 NZD to $18,006 NZD

B+

Cheapest Retailer

$5,169 NZD

$2,903 USD

B+

Retailer 2

$5,518 NZD

$3,099 USD

View

B+

Retailer 3

$6,004 NZD

$3,372 USD

View

B+

Retailer 4

$6,180 NZD

$3,471 USD

View

Final sale: no returns

B+

Retailer 5

$6,401 NZD

$3,595 USD

View

Retailer 6

$6,401 NZD

$3,595 USD

View

Price last confirmed 17 days ago

B+

Retailer 7

$6,481 NZD

$3,640 USD

View

B+

Retailer 8

$6,686 NZD

$3,755 USD

View

Retailer 9

$8,387 NZD

HK$36,800 HKD

View

Retailer 10

$8,829 NZD

$4,959 USD

View

B+

Retailer 11

$8,855 NZD

£3,916 GBP

View

Retailer 12

$9,009 NZD

$5,060 USD

View

B+

Retailer 13

$9,393 NZD

£4,154 GBP

View

B+

Retailer 14

$9,946 NZD

$5,586 USD

View

Retailer 15

$10,104 NZD

$5,675 USD

View

Price last confirmed 12 days ago

Retailer 16

$14,354 NZD

ZAR 130,237 ZAR

View

Retailer 17

$14,445 NZD

A$12,481 AUD

View

Price last confirmed 7 days ago

Retailer 18

$16,046 NZD

$9,012 USD

View

Retailer 19

$17,624 NZD

$9,898 USD

View

Retailer 20

$18,006 NZD

£7,963 GBP

View

Retailer 21

$24,284 NZD

SGD 18,431 SGD

View

Price under review

Most Expensive

Taylor and Hart

72XOCBW · Oct 30

$24,821 NZD

$13,940 USD

View

Price under review

21 more retailers have this diamond

Prices start from $5,169 NZDSave up to $12,837 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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