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Round|Natural|GIA

1.25ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1558497549

Certificate GIA 1558497549

Diamond specifications and retailer prices

From £2,437 GBP
$3,265 USD
As of October 30, 2026
Save £3,618 GBP (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £6,055 GBP at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1558497549. Listed at 15 retailers as of October 30, 2026, with prices from £2,437 to £6,055, a £3,618 spread on the same certified stone. NZ Jewellers lists it at £6,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1558497549
Dimensions6.88 × 6.82 × 4.27 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Feather
Top View
6.88 mm6.82 mm1.25 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558497549
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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: £6,055 GBP|Low: £2,437 GBP|High: £6,055 GBP|Avg: £3,903 GBP
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
October 30, 2026
Retailer 14£2,437 GBP
Retailer 7£3,208 GBP
Retailer 10£3,215 GBP
Retailer 15£3,317 GBP
Retailer 11£3,434 GBP
Retailer 3£3,476 GBP
Retailer 4£3,476 GBP
Retailer 12£3,476 GBP
Retailer 9£3,651 GBP
Retailer 5£3,881 GBP
Retailer 2£3,933 GBP
Retailer 16£4,010 GBP
Retailer 6£4,038 GBP
Retailer 17£4,232 GBP
Retailer 13£5,565 GBP
Retailer 8£5,638 GBP
NZ Jewellers£6,055 GBP

16 data points across 17 retailers

15 retailers£2,437 GBP to £6,055 GBP

A+
Cheapest Retailer
-
£2,437 GBP
$3,265 USD
A
Retailer 2
-
£3,208 GBP
$4,298 USD
View
Final sale: no returns
A
Retailer 3
-
£3,215 GBP
View
A
Retailer 4
-
£3,317 GBP
$4,445 USD
View
A
Retailer 5
-
£3,434 GBP
View
A
Retailer 6
-
£3,476 GBP
$4,657 USD
View
A
Retailer 7
-
£3,476 GBP
$4,657 USD
View
A
Retailer 8
-
£3,476 GBP
$4,657 USD
View
A
Retailer 9
-
£3,881 GBP
View
A
Retailer 10
-
£3,933 GBP
€5,019 EUR
View
A
Retailer 11
-
£4,010 GBP
$5,373 USD
View
B+
Retailer 12
-
£4,038 GBP
View
B+
Retailer 13
-
£4,232 GBP
ZAR 91,608 ZAR
View
B+
Retailer 14
-
£5,565 GBP
View
Most Expensive
B
NZ Jewellers
e0184dd7-bf8d-4075-9ed7-51216b2ee6ab · Oct 30
£6,055 GBP
$8,113 USD
View
14 more retailers have this diamond
Prices start from £2,437 GBPSave up to £3,618 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
£2,437 GBP