Oval|Natural|GIA

5.01ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 2556335193

Certificate GIA 2556335193

Diamond specifications and retailer prices

From $39,086 USD
As of November 1, 2026
Save $27,608 USD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $66,694 USD at MOH London · As of November 2, 2026
View at MOH London

About this 5.01ct natural oval diamond

This 5.01ct natural oval sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556335193. Listed at 9 retailers as of November 1, 2026, with prices from $39,086 to $66,694, a $27,608 spread on the same certified stone. MOH London lists it at $66,694. 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

5.01
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle50.07°
Pavilion angle41.05°
OriginNatural
Grading LabGIA
CertificateGIA 2556335193
Dimensions9.71 × 9.03 × 6.29 mm
L/W Ratio1.08
Culet sizeVery Large
Key to symbols
Feather, Crystal, Natural
Top View
9.71 mm9.03 mm5.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2556335193
Side View
Table 53.0%Crown 50.07°Girdle: Very ThickPavilion 41.05°Culet: Very LargeDepth 69.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $66,694 USD|Low: $39,086 USD|High: $71,152 USD|Avg: $49,151 USD|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$39,086 USD
Retailer 9$39,145 USD
Retailer 8$40,511 USD
Retailer 2$44,082 USD
Retailer 5$44,082 USD
Retailer 12$45,016 USD
Retailer 7$46,263 USD
Retailer 11$48,042 USD
Retailer 6$51,800 USD
Retailer 4$54,228 USD
Retailer 3$54,764 USD
MOH London$66,694 USD

28 data points across 12 retailers

9 retailers$39,086 USD to $66,694 USD

A
Cheapest Retailer
-
$39,086 USD
A
Retailer 2
-
$39,145 USD
View
Final sale: no returns
A
Retailer 3
-
$40,511 USD
SGD 54,745 SGD
View
A
Retailer 4
-
$44,082 USD
View
A
Retailer 5
-
$44,082 USD
View
A
Retailer 6
-
$46,263 USD
View
A
Retailer 7
-
$48,042 USD
View
A
Retailer 8
-
$51,800 USD
€49,333 EUR
View
Most Expensive
B+
MOH London
032937EA6 · Nov 2
$66,694 USD
£52,515 GBP
View
8 more retailers have this diamond
Prices start from $39,086 USDSave up to $27,608 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.

A
5.01ct Oval
$39,086 USD