Oval|Lab Grown|IGI

0.41ct D SI1 Oval Lab Grown Diamond

D/SI1

Diamond specifications and retailer prices

From $129 USD
As of October 27, 2026
Save $360 USD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $489 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.41ct lab-grown oval diamond

This 0.41ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by IGI. Listed at 3 retailers as of October 27, 2026, with prices from $129 to $489, a $360 spread on the same certified stone. NZ Jewellers lists it at $489. 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

0.41
Carat
D
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions5.37 × 4.36 × 2.62 mm
L/W Ratio1.23
Top View
5.37 mm4.36 mm0.41 ctD / SI1
OriginLab Grown
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $489 USD|Low: $76 USD|High: $501 USD|Avg: $205 USD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$76 USD
Retailer 4$112 USD
Retailer 3$129 USD
Retailer 2$147 USD
NZ Jewellers$489 USD

16 data points across 5 retailers

3 retailers$129 USD to $489 USD

B+
Cheapest Retailer
-
$129 USD
B+
Retailer 2
-
$147 USD
View
Most Expensive
C
NZ Jewellers
054ec63c-c6b2-483e-b76c-a866756b9303 · Oct 28
$489 USD
View
2 more retailers have this diamond
Prices start from $129 USDSave up to $360 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 Oval
$129 USD