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0.50ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • GIA 2566242276

Certificate GIA 2566242276

Diamond specifications and retailer prices

From $2,566 NZD
$1,444 USD
As of November 1, 2026
Save $3,383 NZD (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,950 NZD at MOH London · As of November 1, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566242276. Listed at 2 retailers as of November 1, 2026, with prices from $2,566 to $5,950, a $3,383 spread on the same certified stone. MOH London lists it at $5,950. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2566242276
Dimensions5.14 × 5.12 × 3.12 mm
L/W Ratio1.00
Top View
5.14 mm5.12 mm0.50 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566242276
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 60.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $5,950 NZD|Low: $2,566 NZD|High: $6,160 NZD|Avg: $4,136 NZD|-3.4%
MOH London
Retailer 2
November 1, 2026
Retailer 2$2,566 NZD
MOH London$5,950 NZD

5 data points across 2 retailers

2 retailers$2,566 NZD to $5,950 NZD

B
Cheapest Retailer
-
$2,566 NZD
$1,444 USD
Most Expensive
B
MOH London
2566242276 · Nov 1
$5,950 NZD
£2,636 GBP
View
1 more retailer has this diamond
Prices start from $2,566 NZDSave up to $3,383 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
0.50ct Round
$2,566 NZD