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Oval|Lab Grown|UNKNOWN

0.48ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • UNKNOWN 43591954

Certificate UNKNOWN 43591954

Diamond specifications and retailer prices

From $323 CAD
$231 USD
As of October 29, 2026
Save $964 CAD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,287 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.48ct lab-grown oval diamond

This 0.48ct lab-grown oval sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 43591954. Listed at 5 retailers as of October 28, 2026, with prices from $323 to $1,287, a $964 spread on the same certified stone. NZ Jewellers lists it at $1,287. 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

0.48
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 43591954
Dimensions6.62 × 4.50 × 2.57 mm
L/W Ratio1.47
Top View
6.62 mm4.50 mm0.48 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 43591954
Side View
Table 62.6%CrownGirdlePavilionCuletDepth 57.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $323 CAD|Low: $310 CAD|High: $679 CAD|Avg: $466 CAD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 1$323 CAD
Retailer 2$400 CAD
Retailer 4$400 CAD
Retailer 3$679 CAD

4 data points across 4 retailers

5 retailers$323 CAD to $1,287 CAD

A
Cheapest Retailer
-
$323 CAD
$231 USD
B+
Retailer 2
-
$374 CAD
$268 USD
View
B+
Retailer 3
-
$400 CAD
$286 USD
View
B
Retailer 4
-
$679 CAD
$486 USD
View
Most Expensive
C
NZ Jewellers
e168120c-8cd5-461a-8763-e1be0f139fe2 · Oct 28
$1,287 CAD
$921 USD
View
4 more retailers have this diamond
Prices start from $323 CADSave up to $964 CAD

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.

A
0.48ct Oval
$323 CAD