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Radiant|Lab Grown|IGI

1.46ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG677577499

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

Certificate IGI LG677577499

Diamond specifications and retailer prices

From $1,359 NZD
£602 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,359 NZD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG677577499 or 677577499. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.46
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677577499
Dimensions7.83 × 5.58 mm
L/W Ratio1.40
Culet sizePointed
Top View
7.83 mm5.58 mm1.46 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677577499
Side View
Table 67.0%Crown 46.7°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 68.5%

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: $743 NZD|Low: $194 NZD|High: $4,070 NZD|Avg: $1,801 NZD|-27.0%
Retailer 1
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Retailer 12
September 16, 2026
Retailer 9$263 NZD
Retailer 7$476 NZD
Retailer 1$743 NZD
Retailer 8$1,012 NZD
Retailer 6$1,091 NZD
Retailer 12$1,262 NZD
Retailer 10$1,674 NZD
Retailer 2$1,788 NZD
Retailer 3$1,850 NZD
Retailer 11$2,950 NZD
Retailer 5$3,634 NZD
Retailer 4$4,070 NZD

65 data points across 12 retailers

1 retailer

B
Diamond Quarter
1.46VVS1FLG991C3FN · Nov 2
$1,359 NZD
£602 GBP
View

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
1.46ct Radiant
$1,359 NZD