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Round|Natural|GIA

4.02ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6247099808

Certificate GIA 6247099808

Diamond specifications and retailer prices

From €57,883 EUR
HK$507,200 HKD
As of November 1, 2026
Save €48,412 EUR (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €106,295 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 4.02ct natural round diamond

This 4.02ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247099808. Listed at 15 retailers as of November 1, 2026, with prices from €57,883 to €106,295, a €48,412 spread on the same certified stone. MOH London lists it at €106,295. 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

4.02
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6247099808
Dimensions10.12 × 10.16 × 6.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Cavity, Knot
Top View
10.12 mm10.16 mm4.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6247099808
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: €106,295 EUR|Low: €57,883 EUR|High: €106,295 EUR|Avg: €75,348 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 3, 2026
Retailer 15€57,883 EUR
Retailer 11€61,083 EUR
Retailer 5€66,712 EUR
Retailer 8€67,678 EUR
Retailer 7€68,866 EUR
Retailer 9€70,898 EUR
Retailer 13€71,285 EUR
Retailer 2€72,610 EUR
Retailer 10€78,257 EUR
Retailer 6€81,387 EUR
Retailer 14€82,216 EUR
Retailer 3€83,719 EUR
Retailer 12€84,517 EUR
Retailer 4€85,292 EUR
MOH London€106,295 EUR

4 data points across 15 retailers

15 retailers€57,883 EUR to €106,295 EUR

A
Cheapest Retailer
-
€57,883 EUR
HK$507,200 HKD
A
Retailer 2
-
€61,083 EUR
₹6,524,865 INR
View
B+
Retailer 3
-
€66,712 EUR
$74,824 USD
View
B+
Retailer 4
-
€67,678 EUR
£59,770 GBP
View
B+
Retailer 5
-
€68,866 EUR
$77,240 USD
View
Final sale: no returns
B+
Retailer 6
-
€70,898 EUR
$79,519 USD
View
B+
Retailer 7
-
€71,285 EUR
£62,955 GBP
View
B
Retailer 8
-
€72,610 EUR
$81,440 USD
View
B+
Retailer 9
-
€78,257 EUR
$87,773 USD
View
B
Retailer 10
-
€81,387 EUR
$91,284 USD
View
B
Retailer 11
-
€82,216 EUR
View
B
Retailer 12
-
€83,719 EUR
$93,900 USD
View
B
Retailer 13
-
€84,517 EUR
$94,795 USD
View
B
Retailer 14
-
€85,292 EUR
ZAR 1,545,458 ZAR
View
Most Expensive
B
MOH London
E7814B0D7 · Nov 2
€106,295 EUR
£93,875 GBP
View
14 more retailers have this diamond
Prices start from €57,883 EURSave up to €48,412 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
4.02ct Round
€57,883 EUR