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Round|Natural|GIA

3.31ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5222751251

Certificate GIA 5222751251

Diamond specifications and retailer prices

From €36,298 EUR
$40,712 USD
As of October 31, 2026
Save €26,479 EUR (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €62,777 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.31ct natural round diamond

This 3.31ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5222751251. Listed at 18 retailers as of October 31, 2026, with prices from €36,298 to €62,777, a €26,479 spread on the same certified stone. MOH London lists it at €62,777. 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

3.31
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222751251
Dimensions9.49 × 9.46 × 5.90 mm
L/W Ratio1.00
Top View
9.49 mm9.46 mm3.31 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222751251
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.3%

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 31
Current: €62,777 EUR|Low: €34,638 EUR|High: €63,534 EUR|Avg: €43,631 EUR|-1.1%
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 1, 2026
Retailer 5€34,638 EUR
Retailer 7€36,298 EUR
Retailer 4€36,428 EUR
Retailer 6€38,054 EUR
Retailer 3€40,163 EUR
Retailer 11€40,196 EUR
Retailer 10€40,211 EUR
Retailer 12€41,871 EUR
Retailer 14€41,871 EUR
Retailer 13€43,546 EUR
Retailer 15€45,221 EUR
Retailer 2€48,556 EUR
Retailer 8€48,801 EUR
Retailer 9€52,109 EUR
MOH London€62,777 EUR

29 data points across 15 retailers

18 retailers€36,298 EUR to €62,777 EUR

Retailer 1
-
€34,638 EUR
$38,850 USD
Price last confirmed 26 days ago
B+
Retailer 2
-
€36,298 EUR
$40,712 USD
View
B
Retailer 3
-
€36,428 EUR
$40,858 USD
View
Retailer 4
-
€38,054 EUR
A$65,665 AUD
View
Price last confirmed 34 days ago
B
Retailer 5
-
€40,163 EUR
$45,047 USD
View
Retailer 6
-
€40,163 EUR
$45,047 USD
View
Price last confirmed 19 days ago
Retailer 7
-
€40,163 EUR
$45,047 USD
View
Price last confirmed 35 days ago
B
Retailer 8
-
€40,196 EUR
$45,084 USD
View
B+
Retailer 9
-
€40,211 EUR
£35,512 GBP
View
B
Retailer 10
-
€41,871 EUR
$46,963 USD
View
B+
Retailer 11
-
€41,871 EUR
$46,963 USD
View
B
Retailer 12
-
€42,992 EUR
$48,220 USD
View
B
Retailer 13
-
€43,546 EUR
$48,841 USD
View
B
Retailer 14
-
€45,221 EUR
$50,720 USD
View
B
Retailer 15
-
€48,556 EUR
View
B
Retailer 16
-
€48,801 EUR
£43,099 GBP
View
B
Retailer 17
-
€52,109 EUR
ZAR 944,196 ZAR
View
Most Expensive
B
MOH London
DC60FB17B · Nov 1
€62,777 EUR
£55,442 GBP
View
17 more retailers have this diamond
Prices start from €36,298 EURSave up to €26,479 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+
3.31ct Round
€36,298 EUR