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Round|Lab Grown|IGI

0.81ct J VVS1 Round Lab Grown Diamond

VG • J/VVS1 • IGI LGF6E80013

Certificate IGI LGF6E80013

Diamond specifications and retailer prices

From $1,887 NZD
£837 GBP
As of November 2, 2026
Save $814 NZD (30%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,701 NZD at 18carati · As of October 31, 2026
View at 18carati

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGF6E80013 or F6E80013. Listed at 2 retailers as of October 31, 2026, with prices from $1,887 to $2,701, a $814 spread on the same certified stone. 18carati lists it at $2,701. 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

0.81
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF6E80013
Dimensions5.84 × 5.87 × 3.74 mm
L/W Ratio1.01
Top View
5.84 mm5.87 mm0.81 ctJ / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LGF6E80013
Side View
Table 54.5%CrownGirdlePavilionCulet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $2,701 NZD|Low: $1,808 NZD|High: $2,701 NZD|Avg: $2,267 NZD|+3.6%
18carati
Retailer 2
November 2, 2026
Retailer 2$1,887 NZD
18carati$2,701 NZD

33 data points across 2 retailers

2 retailers$1,887 NZD to $2,701 NZD

B
Cheapest Retailer
-
$1,887 NZD
£837 GBP
Most Expensive
C
18carati
NK-0013JVVS1-0081 · Oct 31
$2,701 NZD
€1,450 EUR
View
1 more retailer has this diamond
Prices start from $1,887 NZDSave up to $814 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.

B
0.81ct Round
$1,887 NZD