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Round|Natural|GIA

3.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6545739238

Certificate GIA 6545739238

Diamond specifications and retailer prices

From €27,874 EUR
$31,141 USD
As of October 31, 2026
Save €20,221 EUR (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €48,095 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct 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 6545739238. Listed at 16 retailers as of October 31, 2026, with prices from €27,874 to €48,095, a €20,221 spread on the same certified stone. MOH London lists it at €48,095. 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

3.00
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6545739238
Dimensions9.16 × 9.22 × 5.75 mm
L/W Ratio1.01
Top View
9.16 mm9.22 mm3.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545739238
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: €48,095 EUR|Low: €27,537 EUR|High: €48,674 EUR|Avg: €34,852 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6€27,874 EUR
Retailer 5€29,900 EUR
Retailer 7€30,497 EUR
Retailer 2€30,781 EUR
Retailer 3€35,286 EUR
Retailer 4€39,922 EUR
MOH London€48,095 EUR

40 data points across 7 retailers

16 retailers€27,874 EUR to €48,095 EUR

B+
Cheapest Retailer
-
€27,874 EUR
$31,141 USD
B+
Retailer 2
-
€28,037 EUR
$31,323 USD
View
B+
Retailer 3
-
€29,043 EUR
CA$45,066 CAD
View
B+
Retailer 4
-
€29,900 EUR
$33,405 USD
View
Retailer 5
-
€30,497 EUR
A$52,418 AUD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
€30,781 EUR
£27,078 GBP
View
Retailer 7
-
€30,796 EUR
$34,405 USD
View
Price last confirmed 20 days ago
Retailer 8
-
€32,078 EUR
$35,838 USD
View
Price last confirmed 34 days ago
Retailer 9
-
€32,335 EUR
$36,125 USD
View
Price last confirmed 33 days ago
Retailer 10
-
€33,362 EUR
$37,272 USD
View
Price last confirmed 25 days ago
B
Retailer 11
-
€33,835 EUR
$37,801 USD
View
Retailer 12
-
€34,644 EUR
$38,705 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€35,286 EUR
View
B
Retailer 14
-
€36,017 EUR
$40,238 USD
View
B
Retailer 15
-
€39,922 EUR
ZAR 720,530 ZAR
View
Most Expensive
B
MOH London
DE634E100 · Nov 1
€48,095 EUR
£42,309 GBP
View
15 more retailers have this diamond
Prices start from €27,874 EURSave up to €20,221 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+
3.00ct Round
€27,874 EUR