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Radiant|Lab Grown|IGI

0.78ct F VVS2 Radiant Lab Grown Diamond

GD • F/VVS2 • IGI LG729572020

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG729572020

Diamond specifications and retailer prices

From $485 NZD
As of November 6, 2026
Save $956 NZD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,442 NZD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant 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 LG729572020 or 729572020. Listed at 5 retailers as of November 6, 2026, with prices from $485 to $1,442, a $956 spread on the same certified stone. Michael Trio lists it at $1,442. 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

0.78
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729572020
Dimensions5.91 × 5.25 × 3.26 mm
L/W Ratio1.13
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm5.25 mm0.78 ctF / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729572020
Side View
Table 58.0%Crown 35.3°Girdle: MED-THKPavilion 41.2°Culet: LargeDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,442 NZD|Low: $485 NZD|High: $2,145 NZD|Avg: $1,219 NZD|-16.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$485 NZD
Retailer 9$545 NZD
Retailer 2$722 NZD
Retailer 3$967 NZD
Retailer 6$1,019 NZD
Retailer 4$1,245 NZD
Michael Trio$1,442 NZD
Retailer 7$2,143 NZD
Retailer 8$2,145 NZD

9 data points across 9 retailers

5 retailers$485 NZD to $1,442 NZD

A
Cheapest Retailer
-
$485 NZD
Final sale: no returns
B
Retailer 2
-
$722 NZD
View
B
Retailer 3
-
$967 NZD
View
B
Retailer 4
-
$1,245 NZD
View
Most Expensive
C
Michael Trio
1541648677 · Nov 6
$1,442 NZD
SGD 1,080 SGD
View
4 more retailers have this diamond
Prices start from $485 NZDSave up to $956 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
0.78ct Radiant
$485 NZD