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Oval|Lab Grown|IGI

6.83ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG842661000

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842661000

Diamond specifications and retailer prices

From $1,954 NZD
£867 GBP
As of October 27, 2026
Save $8,444 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,397 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.83ct lab-grown oval diamond

This 6.83ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842661000 or 842661000. Listed at 18 retailers as of October 27, 2026, with prices from $1,954 to $10,397, a $8,444 spread on the same certified stone. Brilliant Earth lists it at $10,397. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.83
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661000
Dimensions15.65 × 10.76 × 6.41 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.65 mm10.76 mm6.83 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661000
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
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 27
Current: $10,397 NZD|Low: $1,753 NZD|High: $10,397 NZD|Avg: $4,585 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
Retailer 19
October 31, 2026
Retailer 7$1,753 NZD
Retailer 15$1,954 NZD
Retailer 19$2,112 NZD
Retailer 14$2,191 NZD
Retailer 2$2,763 NZD
Retailer 16$2,781 NZD
Retailer 11$2,920 NZD
Retailer 3$3,368 NZD
Retailer 18$3,486 NZD
Retailer 12$3,678 NZD
Retailer 4$4,989 NZD
Retailer 5$5,690 NZD
Retailer 8$5,710 NZD
Retailer 9$6,109 NZD
Retailer 10$6,314 NZD
Retailer 17$6,825 NZD
Retailer 13$7,958 NZD
Retailer 6$8,715 NZD
Brilliant Earth$10,397 NZD

23 data points across 19 retailers

18 retailers$1,954 NZD to $10,397 NZD

A
Cheapest Retailer
-
$1,954 NZD
£867 GBP
A
Retailer 2
-
$2,112 NZD
HK$9,300 HKD
View
A
Retailer 3
-
$2,191 NZD
$1,235 USD
View
A
Retailer 4
-
$2,763 NZD
€1,483 EUR
View
A
Retailer 5
-
$2,781 NZD
£1,234 GBP
View
B+
Retailer 6
-
$2,920 NZD
$1,646 USD
View
Retailer 7
-
$3,368 NZD
A$2,920 AUD
View
Price last confirmed 11 days ago
Retailer 8
-
$3,486 NZD
ZAR 31,743 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,678 NZD
$2,073 USD
View
B
Retailer 10
-
$4,989 NZD
$2,812 USD
View
B+
Retailer 11
-
$5,690 NZD
$3,207 USD
View
Retailer 12
-
$5,710 NZD
$3,218 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$6,109 NZD
SGD 4,653 SGD
View
B
Retailer 14
-
$6,314 NZD
$3,559 USD
View
B
Retailer 15
-
$6,825 NZD
£3,029 GBP
View
B
Retailer 16
-
$7,958 NZD
$4,485 USD
View
B
Retailer 17
-
$8,715 NZD
$4,912 USD
View
Most Expensive
B
Brilliant Earth
21810965A · Oct 31
$10,397 NZD
$5,860 USD
View
17 more retailers have this diamond
Prices start from $1,954 NZDSave up to $8,444 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.

A
6.83ct Oval
$1,954 NZD