Round|Natural|GIA

5.05ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2225877775

Certificate GIA 2225877775

Diamond specifications and retailer prices

From $62,802 USD
£49,450 GBP
As of November 1, 2026
Save $36,691 USD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $99,493 USD at MOH London · As of November 1, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2225877775. Listed at 4 retailers as of November 1, 2026, with prices from $62,802 to $99,493, a $36,691 spread on the same certified stone. MOH London lists it at $99,493. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2225877775
Dimensions10.91 × 10.97 × 6.93 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Culet sizeNone
Top View
10.91 mm10.97 mm5.05 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225877775
Side View
Table 52.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: Nov 1
Current: $99,493 USD|Low: $61,434 USD|High: $100,692 USD|Avg: $73,299 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$61,434 USD
Retailer 2$62,802 USD
Retailer 4$64,614 USD
Retailer 3$77,299 USD
MOH London$99,493 USD

38 data points across 5 retailers

4 retailers$62,802 USD to $99,493 USD

B+
Cheapest Retailer
-
$62,802 USD
£49,450 GBP
B+
Retailer 2
-
$64,614 USD
View
B
Retailer 3
-
$77,299 USD
€73,618 EUR
View
Most Expensive
B
MOH London
F2920F4F4 · Nov 1
$99,493 USD
£78,341 GBP
View
3 more retailers have this diamond
Prices start from $62,802 USDSave up to $36,691 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+
5.05ct Round
$62,802 USD