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Cushion|Natural|GIA

0.61ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 6412736677

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6412736677

Diamond specifications and retailer prices

From £1,054 GBP
$1,415 USD
As of November 1, 2026
Save £937 GBP (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,991 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6412736677. Listed at 4 retailers as of November 1, 2026, with prices from £1,054 to £1,991, a £937 spread on the same certified stone. MOH London lists it at £1,991. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.61
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6412736677
Dimensions4.74 × 4.74 × 3.21 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
4.74 mm4.74 mm0.61 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6412736677
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,991 GBP|Low: £1,054 GBP|High: £2,015 GBP|Avg: £1,485 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£1,054 GBP
Retailer 7£1,312 GBP
Retailer 6£1,469 GBP
Retailer 4£1,483 GBP
Retailer 5£1,538 GBP
Retailer 2£1,552 GBP
MOH London£1,991 GBP

29 data points across 7 retailers

4 retailers£1,054 GBP to £1,991 GBP

B
Cheapest Retailer
-
£1,054 GBP
$1,415 USD
Retailer 2
-
£1,483 GBP
A$3,062 AUD
View
Price last confirmed 28 days ago
B
Retailer 3
-
£1,552 GBP
€1,984 EUR
View
Most Expensive
B
MOH London
A1127D135 · Nov 2
£1,991 GBP
View
3 more retailers have this diamond
Prices start from £1,054 GBPSave up to £937 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.

B
0.61ct Cushion
£1,054 GBP