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Round|Natural|GIA

0.61ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7548643436

Certificate GIA 7548643436

Diamond specifications and retailer prices

From £468 GBP
HK$4,900 HKD
As of October 30, 2026
Save £691 GBP (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,949 GBP at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

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 7548643436. Listed at 17 retailers as of October 26, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7548643436
Dimensions5.41 × 5.44 × 3.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.41 mm5.44 mm0.61 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548643436
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.0%

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: £797 GBP|Low: £468 GBP|High: £1,190 GBP|Avg: £726 GBP|-1.2%
Retailer 1
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
Retailer 16
October 30, 2026
Retailer 3£468 GBP
Retailer 10£478 GBP
Retailer 4£583 GBP
Retailer 11£588 GBP
Retailer 14£594 GBP
Retailer 13£637 GBP
Retailer 2£662 GBP
Retailer 16£744 GBP
Retailer 9£765 GBP
Retailer 1£797 GBP
Retailer 7£803 GBP
Retailer 12£823 GBP
Retailer 8£840 GBP
Retailer 6£850 GBP
Retailer 5£897 GBP
Retailer 15£1,159 GBP

20 data points across 16 retailers

17 retailers£468 GBP to £1,159 GBP

A
Cheapest Retailer
-
£468 GBP
HK$4,900 HKD
A
Retailer 2
-
£478 GBP
₹61,047 INR
View
A
Retailer 3
-
£583 GBP
$781 USD
View
Final sale: no returns
A
Retailer 4
-
£588 GBP
$788 USD
View
Retailer 5
-
£594 GBP
€759 EUR
View
Price last confirmed 6 days ago
A
Retailer 6
-
£637 GBP
$853 USD
View
Retailer 7
-
£662 GBP
SGD 1,199 SGD
View
Price last confirmed 7 days ago
Retailer 8
-
£717 GBP
$961 USD
View
Price last confirmed 24 days ago
B+
Retailer 9
-
£744 GBP
View
B+
Retailer 10
-
£765 GBP
View
B+
Retailer 11
-
£797 GBP
$1,068 USD
View
B+
Retailer 12
-
£803 GBP
$1,076 USD
View
B+
Retailer 13
-
£823 GBP
View
B+
Retailer 14
-
£850 GBP
$1,139 USD
View
B+
Retailer 15
-
£897 GBP
$1,202 USD
View
B
Retailer 16
-
£1,159 GBP
View
Most Expensive
NZ Jewellers
c9731d40-e216-49a0-b529-ed4cd0955bb5 · Oct 9
£1,949 GBP
$2,611 USD
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from £468 GBPSave up to £691 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
£468 GBP