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5.05ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5101597277

Certificate GIA 5101597277

Diamond specifications and retailer prices

From €61,631 EUR
£54,216 GBP
As of November 1, 2026
Save €6,088 EUR (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €67,719 EUR at Yorxs · As of November 1, 2026
View at Yorxs

About this 5.05ct natural round diamond

This 5.05ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5101597277. Listed at 2 retailers as of November 1, 2026, with a relatively tight 10% 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

5.05
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5101597277
Dimensions10.87 × 11.04 × 6.88 mm
L/W Ratio1.02
Top View
10.87 mm11.04 mm5.05 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5101597277
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 62.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €61,631 EUR|Low: €61,033 EUR|High: €68,198 EUR|Avg: €64,606 EUR|+0.4%
Retailer 1
Yorxs
November 1, 2026
Retailer 1€61,631 EUR
Yorxs€67,719 EUR

37 data points across 2 retailers

2 retailers€61,631 EUR to €67,719 EUR

B+
Cheapest Retailer
-
€61,631 EUR
£54,216 GBP
Most Expensive
B
Yorxs
190-8781 · Nov 1
€67,719 EUR
View
1 more retailer has this diamond
Prices start from €61,631 EURSave up to €6,088 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+
5.05ct Round
€61,631 EUR