Round|Lab Grown|IGI

6.82ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799622657

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799622657

Diamond specifications and retailer prices

From $1,657 NZD

$934 USD

As of October 26, 2026

Save $10,213 NZD (86%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $11,870 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.82ct lab-grown round diamond

This 6.82ct 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 LG799622657 or 799622657. Listed at 23 retailers as of October 26, 2026, with prices from $1,657 to $11,870, a $10,213 spread on the same certified stone. Brilliant Earth lists it at $11,870. 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

6.82

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799622657

Dimensions12.03 × 12.09 × 7.54 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG799622657

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 26

Current: $2,822 NZD|Low: $1,620 NZD|High: $9,271 NZD|Avg: $4,128 NZD|-7.5%

Retailer 1

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October 31, 2026

Retailer 13$1,657 NZD

Retailer 6$1,803 NZD

Retailer 8$1,856 NZD

Retailer 10$1,922 NZD

Retailer 18$2,158 NZD

Retailer 22$2,523 NZD

Retailer 9$2,670 NZD

Retailer 1$2,822 NZD

Retailer 23$2,933 NZD

Retailer 21$2,999 NZD

Retailer 15$3,078 NZD

Retailer 4$3,558 NZD

Retailer 3$3,684 NZD

Retailer 17$3,756 NZD

Retailer 12$5,367 NZD

Retailer 16$5,405 NZD

Retailer 11$5,981 NZD

Retailer 7$6,013 NZD

Retailer 19$6,243 NZD

Retailer 2$6,528 NZD

Retailer 14$6,685 NZD

Retailer 20$8,912 NZD

Retailer 5$9,271 NZD

24 data points across 23 retailers

23 retailers$1,657 NZD to $11,870 NZD

Cheapest Retailer

$1,657 NZD

$934 USD

Retailer 2

$1,803 NZD

$1,016 USD

View

Price last confirmed 8 days ago

Retailer 3

$1,922 NZD

$1,083 USD

View

Retailer 4

$2,158 NZD

HK$9,500 HKD

View

Retailer 5

$2,523 NZD

£1,120 GBP

View

Retailer 6

$2,670 NZD

$1,505 USD

View

Retailer 7

$2,822 NZD

€1,515 EUR

View

Retailer 8

$2,933 NZD

£1,302 GBP

View

B+

Retailer 9

$2,999 NZD

$1,690 USD

View

B+

Retailer 10

$3,078 NZD

$1,735 USD

View

Retailer 11

$3,558 NZD

A$3,085 AUD

View

Price last confirmed 10 days ago

Retailer 12

$3,684 NZD

ZAR 33,547 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 13

$3,756 NZD

$2,117 USD

View

B+

Retailer 14

$5,367 NZD

$3,025 USD

View

Retailer 15

$5,405 NZD

$3,046 USD

View

Price last confirmed 7 days ago

B+

Retailer 16

$5,981 NZD

$3,371 USD

View

Retailer 17

$6,013 NZD

$3,389 USD

View

B+

Retailer 18

$6,243 NZD

SGD 4,755 SGD

View

B+

Retailer 19

$6,528 NZD

£2,897 GBP

View

Retailer 20

$6,685 NZD

$3,768 USD

View

Retailer 21

$8,912 NZD

$5,023 USD

View

Retailer 22

$9,271 NZD

$5,225 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

19880486A · Oct 31

$11,870 NZD

$6,690 USD

View

22 more retailers have this diamond

Prices start from $1,657 NZDSave up to $10,213 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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6.82ct Round

$1,657 NZD