Round|Lab Grown|IGI

8.07ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG674545399

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674545399

Diamond specifications and retailer prices

From $2,958 NZD

$1,667 USD

As of October 29, 2026

Save $7,825 NZD (73%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $27,608 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.07ct lab-grown round diamond

This 8.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG674545399 or 674545399. Listed at 22 retailers as of October 29, 2026, with a 265% 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

8.07

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.7°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG674545399

Dimensions12.97 × 13.00 × 7.78 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

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 LG674545399

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 29

Current: $14,070 NZD|Low: $2,958 NZD|High: $14,070 NZD|Avg: $6,438 NZD

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

October 31, 2026

Retailer 7$2,958 NZD

Retailer 10$3,066 NZD

Retailer 12$3,371 NZD

Retailer 4$3,799 NZD

Retailer 16$4,028 NZD

Retailer 11$4,313 NZD

Retailer 2$4,490 NZD

Retailer 15$5,094 NZD

Retailer 9$5,564 NZD

Retailer 18$5,687 NZD

Retailer 8$7,409 NZD

Retailer 17$7,748 NZD

Retailer 13$8,804 NZD

Retailer 5$8,981 NZD

Retailer 3$9,422 NZD

Retailer 14$10,184 NZD

Retailer 6$10,783 NZD

Brilliant Earth$14,070 NZD

38 data points across 18 retailers

22 retailers$2,958 NZD to $10,783 NZD

Retailer 1

$2,644 NZD

$1,490 USD

Price last confirmed 38 days ago

Retailer 2

$2,958 NZD

$1,667 USD

View

Final sale: no returns

Retailer 3

$3,023 NZD

$1,704 USD

View

Price last confirmed 39 days ago

Retailer 4

$3,248 NZD

HK$14,300 HKD

View

Retailer 5

$3,371 NZD

$1,900 USD

View

Retailer 6

$3,799 NZD

$2,141 USD

View

B+

Retailer 7

$4,028 NZD

$2,270 USD

View

Retailer 8

$4,313 NZD

£1,914 GBP

View

B+

Retailer 9

$4,490 NZD

€2,410 EUR

View

Retailer 10

$5,094 NZD

ZAR 46,377 ZAR

View

Price last confirmed 16 days ago

B+

Retailer 11

$5,564 NZD

$3,136 USD

View

Retailer 12

$5,747 NZD

$3,239 USD

View

Price last confirmed 40 days ago

Retailer 13

$7,409 NZD

£3,288 GBP

View

Retailer 14

$7,748 NZD

$4,367 USD

View

Retailer 15

$8,263 NZD

$4,657 USD

View

Retailer 16

$8,804 NZD

£3,907 GBP

View

Retailer 17

$8,981 NZD

$5,062 USD

View

Retailer 18

$9,422 NZD

SGD 7,176 SGD

View

Retailer 19

$10,184 NZD

$5,740 USD

View

Price last confirmed 10 days ago

Retailer 20

$10,783 NZD

$6,077 USD

View

Retailer 21

$14,070 NZD

$7,930 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

17240726A · Oct 29

$27,608 NZD

$15,560 USD

View

Price under review

21 more retailers have this diamond

Prices start from $2,958 NZDSave up to $7,825 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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8.07ct Round

$2,958 NZD