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Round|Natural|GIA

1.25ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 2564656143

Certificate GIA 2564656143

Diamond specifications and retailer prices

From £5,322 GBP
As of November 5, 2026
Save £4,976 GBP (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £10,298 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2564656143. Listed at 17 retailers as of November 5, 2026, with prices from £5,322 to £10,298, a £4,976 spread on the same certified stone. NZ Jewellers lists it at £10,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2564656143
Dimensions6.88 × 6.86 × 4.29 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.88 mm6.86 mm1.25 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564656143
Side View
Table 57.0%Crown 36°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 62.4%

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 5
Current: £10,298 GBP|Low: £5,322 GBP|High: £10,454 GBP|Avg: £6,641 GBP|-1.5%
NZ Jewellers
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
Retailer 17
November 6, 2026
Retailer 4£5,322 GBP
Retailer 9£5,463 GBP
Retailer 2£5,607 GBP
Retailer 12£5,667 GBP
Retailer 7£5,683 GBP
Retailer 5£5,714 GBP
Retailer 3£6,157 GBP
Retailer 10£6,213 GBP
Retailer 8£6,252 GBP
Retailer 11£6,288 GBP
Retailer 16£6,660 GBP
Retailer 14£6,675 GBP
Retailer 17£6,699 GBP
Retailer 15£7,104 GBP
Retailer 13£7,511 GBP
Retailer 6£8,557 GBP
NZ Jewellers£10,298 GBP

8 data points across 17 retailers

17 retailers£5,322 GBP to £10,298 GBP

A
Cheapest Retailer
-
£5,322 GBP
A
Retailer 2
-
£5,463 GBP
View
A
Retailer 3
-
£5,607 GBP
View
A
Retailer 4
-
£5,667 GBP
View
A
Retailer 5
-
£5,683 GBP
View
Final sale: no returns
A
Retailer 6
-
£5,714 GBP
View
A
Retailer 7
-
£6,157 GBP
View
A
Retailer 8
-
£6,213 GBP
View
A
Retailer 9
-
£6,252 GBP
View
A
Retailer 10
-
£6,288 GBP
View
B+
Retailer 11
-
£6,660 GBP
View
B+
Retailer 12
-
£6,675 GBP
View
B+
Retailer 13
-
£6,699 GBP
View
B+
Retailer 14
-
£7,104 GBP
View
B+
Retailer 15
-
£7,511 GBP
View
B+
Retailer 16
-
£8,557 GBP
View
Most Expensive
B
NZ Jewellers
03a235b7-1da5-47f1-8d4a-ee25459e8375 · Nov 5
£10,298 GBP
$13,784 USD
View
16 more retailers have this diamond
Prices start from £5,322 GBPSave up to £4,976 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
1.25ct Round
£5,322 GBP