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Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7543895654

Certificate GIA 7543895654

Diamond specifications and retailer prices

From £18,803 GBP
$25,194 USD
As of October 30, 2026
Save £15,092 GBP (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £33,895 GBP at MOH London · As of October 26, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7543895654. Listed at 23 retailers as of October 26, 2026, with prices from £18,803 to £33,895, a £15,092 spread on the same certified stone. MOH London lists it at £33,895. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7543895654
Dimensions9.20 × 9.12 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
9.20 mm9.12 mm3.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543895654
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: £33,895 GBP|Low: £18,803 GBP|High: £34,257 GBP|Avg: £23,937 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3£18,803 GBP
Retailer 2£20,119 GBP
Retailer 9£21,132 GBP
Retailer 5£21,780 GBP
Retailer 11£22,757 GBP
Retailer 7£22,763 GBP
Retailer 10£22,763 GBP
Retailer 8£23,524 GBP
Retailer 4£25,494 GBP
Retailer 6£26,739 GBP
MOH London£33,895 GBP

42 data points across 11 retailers

23 retailers£18,803 GBP to £33,895 GBP

A
Cheapest Retailer
-
£18,803 GBP
$25,194 USD
A
Retailer 2
-
£19,733 GBP
$26,440 USD
View
A
Retailer 3
-
£19,753 GBP
$26,467 USD
View
B+
Retailer 4
-
£20,119 GBP
$26,957 USD
View
A
Retailer 5
-
£20,420 GBP
CA$38,002 CAD
View
B+
Retailer 6
-
£21,132 GBP
$28,314 USD
View
Final sale: no returns
B+
Retailer 7
-
£21,673 GBP
$29,040 USD
View
B+
Retailer 8
-
£21,780 GBP
View
B+
Retailer 9
-
£21,830 GBP
$29,250 USD
View
B+
Retailer 10
-
£22,576 GBP
$30,250 USD
View
B+
Retailer 11
-
£22,757 GBP
$30,492 USD
View
B+
Retailer 12
-
£22,763 GBP
$30,500 USD
View
B+
Retailer 13
-
£22,763 GBP
$30,500 USD
View
B+
Retailer 14
-
£23,171 GBP
$31,046 USD
View
B+
Retailer 15
-
£23,480 GBP
$31,460 USD
View
B+
Retailer 16
-
£23,524 GBP
$31,520 USD
View
B+
Retailer 17
-
£24,275 GBP
$32,526 USD
View
B+
Retailer 18
-
£24,383 GBP
$32,670 USD
View
B+
Retailer 19
-
£25,323 GBP
$33,930 USD
View
B+
Retailer 20
-
£25,494 GBP
€32,533 EUR
View
B+
Retailer 21
-
£25,550 GBP
$34,234 USD
View
B+
Retailer 22
-
£26,739 GBP
View
Most Expensive
B
MOH London
768FF68E3 · Oct 26
£33,895 GBP
View
22 more retailers have this diamond
Prices start from £18,803 GBPSave up to £15,092 GBP

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
3.00ct Round
£18,803 GBP