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Heart|Lab Grown|IGI

0.86ct F VVS2 Heart Lab Grown Diamond

GD • F/VVS2 • IGI LG524238284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG524238284

Diamond specifications and retailer prices

From $671 NZD
As of November 6, 2026
Save $2,197 NZD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,235 NZD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 0.86ct lab-grown heart diamond

This 0.86ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG524238284 or 524238284. Listed at 5 retailers as of November 5, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.86
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524238284
Dimensions5.83 × 6.59 × 3.78 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.83 mm6.59 mm0.86 ctF / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG524238284
Side View
Table 66.5%Crown 42.3°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 57.4%

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: Nov 6
Current: $1,265 NZD|Low: $671 NZD|High: $2,911 NZD|Avg: $1,566 NZD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$671 NZD
Retailer 7$992 NZD
Retailer 5$1,099 NZD
Retailer 3$1,165 NZD
Retailer 1$1,265 NZD
Retailer 2$2,868 NZD
Retailer 6$2,883 NZD

42 data points across 7 retailers

5 retailers$671 NZD to $2,868 NZD

B+
Cheapest Retailer
-
$671 NZD
B
Retailer 2
-
$1,165 NZD
View
B
Retailer 3
-
$1,265 NZD
View
B
Retailer 4
-
$2,868 NZD
View
Most Expensive
Taylor and Hart
GUK3IT2 · Nov 6
$3,235 NZD
$1,793 USD
View
Price under review
4 more retailers have this diamond
Prices start from $671 NZDSave up to $2,197 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+
0.86ct Heart
$671 NZD