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0.41ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • TA41-1595-1595

Diamond specifications and retailer prices

From $279 USD
As of October 30, 2026
Save $19 USD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $298 USD at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 0.41ct lab-grown round diamond

This 0.41ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 2 retailers as of October 30, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.41
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA41-1595-1595
Dimensions4.88 × 4.86 × 2.88 mm
L/W Ratio1.00
Top View
4.88 mm4.86 mm0.41 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateTA41-1595-1595
Side View
Table 58.7%CrownGirdlePavilionCuletDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $298 USD|Low: $279 USD|High: $298 USD|Avg: $288 USD|+1.4%
Aurelinne
Retailer 2
October 2, 2026
Retailer 2$279 USD
Aurelinne$298 USD

2 data points across 2 retailers

2 retailers$279 USD to $298 USD

B+
Cheapest Retailer
-
$279 USD
Most Expensive
B
Aurelinne
c00aed31-eec0-4d01-a8cf-c049f1020399 · Oct 31
$298 USD
View
1 more retailer has this diamond
Prices start from $279 USDSave up to $19 USD

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+
0.41ct Round
$279 USD