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Round|Lab Grown|IGI

0.50ct F IF Round Lab Grown Diamond

VG • F/IF • IGI LG746534590

Certificate IGI LG746534590

Diamond specifications and retailer prices

From $1,382 NZD
$779 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,382 NZD at DIANA Jewellery
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 DIANA Jewellery

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG746534590 or 746534590. Listed at a single retailer as of October 29, 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

0.50
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG746534590
Dimensions4.95 × 5.00 × 3.16 mm
L/W Ratio1.01
Top View
4.95 mm5.00 mm0.50 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746534590
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCuletDepth 63.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $1,993 NZD|Low: $1,157 NZD|High: $1,993 NZD|Avg: $1,615 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
October 12, 2026
Retailer 2$1,157 NZD
Retailer 3$1,718 NZD
Retailer 1$1,993 NZD

4 data points across 3 retailers

1 retailer

B
DIANA Jewellery
179429168 · Oct 29
$1,382 NZD
$779 USD
View

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B
0.50ct Round
$1,382 NZD