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Round|Natural|GIA

1.58ct D IF Round Natural Diamond

EX • D/IF • GIA 6541668565

Certificate GIA 6541668565

Diamond specifications and retailer prices

From €16,287 EUR
SGD 24,589 SGD
As of November 1, 2026
Save €1,656 EUR (9%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €17,943 EUR at Brilliance · As of October 31, 2026
View at Brilliance

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6541668565. Listed at 3 retailers as of October 31, 2026, with a relatively tight 10% 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

1.58
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541668565
Dimensions7.42 × 7.47 × 4.62 mm
L/W Ratio1.01
Top View
7.42 mm7.47 mm1.58 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541668565
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €17,943 EUR|Low: €16,287 EUR|High: €17,943 EUR|Avg: €17,132 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3€16,287 EUR
Retailer 2€16,654 EUR
Retailer 4€17,643 EUR
Brilliance€17,943 EUR

2 data points across 4 retailers

3 retailers€16,287 EUR to €17,943 EUR

A
Cheapest Retailer
-
€16,287 EUR
SGD 24,589 SGD
A
Retailer 2
-
€16,654 EUR
£14,650 GBP
View
Most Expensive
A
Brilliance
D41010516 · Oct 31
€17,943 EUR
$20,046 USD
View
2 more retailers have this diamond
Prices start from €16,287 EURSave up to €1,656 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.

A
1.58ct Round
€16,287 EUR