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0.61ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 5566439340

Certificate GIA 5566439340

Diamond specifications and retailer prices

From £429 GBP
₹54,793 INR
As of November 1, 2026
Save £1,239 GBP (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,669 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.61ct natural round diamond

This 0.61ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566439340. Listed at 22 retailers as of October 30, 2026, with prices from £429 to £1,669, a £1,239 spread on the same certified stone. Diamond Exchange Canada lists it at £1,669. 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

0.61
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5566439340
Dimensions5.43 × 5.40 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.43 mm5.40 mm0.61 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566439340
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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: Nov 1
Current: £1,669 GBP|Low: £429 GBP|High: £1,795 GBP|Avg: £704 GBP
Diamond Exchange Canada
Retailer 2
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Retailer 22
November 2, 2026
Retailer 16£429 GBP
Retailer 9£430 GBP
Retailer 18£472 GBP
Retailer 12£528 GBP
Retailer 3£534 GBP
Retailer 11£540 GBP
Retailer 5£544 GBP
Retailer 7£548 GBP
Retailer 20£567 GBP
Retailer 4£575 GBP
Retailer 22£594 GBP
Retailer 8£600 GBP
Retailer 15£661 GBP
Retailer 6£678 GBP
Retailer 10£688 GBP
Retailer 2£691 GBP
Retailer 17£741 GBP
Retailer 13£747 GBP
Retailer 14£809 GBP
Retailer 21£1,054 GBP
Retailer 19£1,479 GBP
Diamond Exchange Canada£1,669 GBP

19 data points across 22 retailers

22 retailers£429 GBP to £1,669 GBP

A
Cheapest Retailer
-
£429 GBP
₹54,793 INR
A
Retailer 2
-
£430 GBP
HK$4,500 HKD
View
A
Retailer 3
-
£472 GBP
$632 USD
View
A
Retailer 4
-
£528 GBP
$707 USD
View
Final sale: no returns
A
Retailer 5
-
£534 GBP
$715 USD
View
A
Retailer 6
-
£540 GBP
A$1,112 AUD
View
Retailer 7
-
£544 GBP
€694 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
£548 GBP
SGD 993 SGD
View
A
Retailer 9
-
£567 GBP
$760 USD
View
A
Retailer 10
-
£575 GBP
$771 USD
View
A
Retailer 11
-
£594 GBP
$796 USD
View
A
Retailer 12
-
£600 GBP
SGD 1,086 SGD
View
A
Retailer 13
-
£661 GBP
$885 USD
View
A
Retailer 14
-
£678 GBP
View
A
Retailer 15
-
£688 GBP
$922 USD
View
B+
Retailer 16
-
£691 GBP
View
B+
Retailer 17
-
£741 GBP
View
B+
Retailer 18
-
£747 GBP
€953 EUR
View
B+
Retailer 19
-
£809 GBP
$1,084 USD
View
B+
Retailer 20
-
£1,054 GBP
View
B
Retailer 21
-
£1,479 GBP
$1,982 USD
View
Most Expensive
B
Diamond Exchange Canada
1990144805 · Oct 30
£1,669 GBP
CA$3,105 CAD
View
21 more retailers have this diamond
Prices start from £429 GBPSave up to £1,239 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
0.61ct Round
£429 GBP