Oval|Natural|GIA

5.02ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 5231407309

Certificate GIA 5231407309

Diamond specifications and retailer prices

From €66,241 EUR
$74,005 USD
As of October 30, 2026
Save €42,556 EUR (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €108,797 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.02ct natural oval diamond

This 5.02ct 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 5231407309. Listed at 14 retailers as of October 29, 2026, with prices from €66,241 to €108,797, a €42,556 spread on the same certified stone. MOH London lists it at €108,797. 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

5.02
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231407309
Dimensions13.06 × 9.40 × 6.09 mm
L/W Ratio1.39
Top View
13.06 mm9.40 mm5.02 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231407309
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €108,797 EUR|Low: €66,241 EUR|High: €109,523 EUR|Avg: €75,973 EUR|-0.7%
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 1, 2026
Retailer 6€66,241 EUR
Retailer 10€66,614 EUR
Retailer 2€70,142 EUR
Retailer 3€72,099 EUR
Retailer 11€72,099 EUR
Retailer 7€73,601 EUR
Retailer 8€73,601 EUR
Retailer 12€73,936 EUR
Retailer 4€74,507 EUR
Retailer 9€77,847 EUR
Retailer 5€82,069 EUR
MOH London€108,797 EUR

21 data points across 12 retailers

14 retailers€66,241 EUR to €108,797 EUR

B+
Cheapest Retailer
-
€66,241 EUR
$74,005 USD
B+
Retailer 2
-
€66,614 EUR
$74,422 USD
View
B+
Retailer 3
-
€70,142 EUR
£61,703 GBP
View
B+
Retailer 4
-
€72,099 EUR
$80,550 USD
View
B+
Retailer 5
-
€72,099 EUR
$80,550 USD
View
B+
Retailer 6
-
€72,179 EUR
$80,639 USD
View
Retailer 7
-
€72,179 EUR
$80,639 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
€73,601 EUR
$82,228 USD
View
B+
Retailer 9
-
€73,601 EUR
$82,228 USD
View
B+
Retailer 10
-
€73,936 EUR
$82,602 USD
View
B+
Retailer 11
-
€74,507 EUR
$83,240 USD
View
B+
Retailer 12
-
€77,847 EUR
$86,972 USD
View
B
Retailer 13
-
€82,069 EUR
View
Most Expensive
B
MOH London
0F60D5199 · Oct 29
€108,797 EUR
£95,708 GBP
View
13 more retailers have this diamond
Prices start from €66,241 EURSave up to €42,556 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+
5.02ct Oval
€66,241 EUR