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Round|Natural|GIA

5.02ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5242101937

Certificate GIA 5242101937

Diamond specifications and retailer prices

From €55,269 EUR
HK$482,400 HKD
As of October 30, 2026
Save €42,190 EUR (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €97,459 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct 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 5242101937. Listed at 13 retailers as of October 30, 2026, with prices from €55,269 to €97,459, a €42,190 spread on the same certified stone. MOH London lists it at €97,459. 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
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5242101937
Dimensions11.05 × 11.09 × 6.73 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
11.05 mm11.09 mm5.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242101937
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.8%

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: Oct 30
Current: €97,459 EUR|Low: €55,269 EUR|High: €97,981 EUR|Avg: €68,758 EUR|-0.5%
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 12€55,269 EUR
Retailer 2€55,961 EUR
Retailer 5€61,897 EUR
Retailer 3€63,141 EUR
Retailer 9€65,003 EUR
Retailer 4€65,377 EUR
Retailer 10€66,595 EUR
Retailer 11€71,751 EUR
Retailer 7€74,622 EUR
Retailer 6€76,206 EUR
Retailer 8€77,492 EUR
MOH London€97,459 EUR

8 data points across 12 retailers

13 retailers€55,269 EUR to €97,459 EUR

B+
Cheapest Retailer
-
€55,269 EUR
HK$482,400 HKD
A
Retailer 2
-
€55,961 EUR
₹5,954,264 INR
View
B+
Retailer 3
-
€61,897 EUR
£54,450 GBP
View
B+
Retailer 4
-
€61,952 EUR
A$106,482 AUD
View
B+
Retailer 5
-
€63,141 EUR
$70,542 USD
View
Final sale: no returns
B+
Retailer 6
-
€65,003 EUR
$72,622 USD
View
B+
Retailer 7
-
€65,377 EUR
$73,040 USD
View
B
Retailer 8
-
€66,595 EUR
$74,400 USD
View
B
Retailer 9
-
€71,751 EUR
$80,161 USD
View
B
Retailer 10
-
€74,622 EUR
$83,368 USD
View
B
Retailer 11
-
€76,206 EUR
View
B
Retailer 12
-
€77,492 EUR
$86,574 USD
View
Most Expensive
B
MOH London
3AF72550D · Nov 1
€97,459 EUR
£85,734 GBP
View
12 more retailers have this diamond
Prices start from €55,269 EURSave up to €42,190 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
5.02ct Round
€55,269 EUR