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Round|Natural|GIA

0.42ct D I1 Round Natural Diamond

ID • D/I1 • GIA 2183367941

Certificate GIA 2183367941

Diamond specifications and retailer prices

From €752 EUR
$840 USD
As of October 30, 2026
Save €18 EUR (2%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €770 EUR at Jared · As of October 30, 2026
View at Jared

About this 0.42ct natural round diamond

This 0.42ct natural round sits in the sub-half-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2183367941. Listed at 3 retailers as of October 30, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Color
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2183367941
Dimensions4.82 × 4.79 mm
L/W Ratio1.01
Top View
4.82 mm4.79 mm0.42 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2183367941
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €770 EUR|Low: €752 EUR|High: €832 EUR|Avg: €786 EUR|-7.5%
Jared
Retailer 2
Retailer 3
June 23, 2026
Retailer 2€752 EUR
Retailer 3€752 EUR
Jared€770 EUR

6 data points across 3 retailers

3 retailers€752 EUR to €770 EUR

B
Cheapest Retailer
-
€752 EUR
$840 USD
B
Retailer 2
-
€752 EUR
$840 USD
View
Most Expensive
B
Jared
115360795 · Oct 30
€770 EUR
$860 USD
View
2 more retailers have this diamond
Prices start from €752 EURSave up to €18 EUR

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
0.42ct Round
€752 EUR