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Round|Natural|GIA

1.25ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1563592099

Certificate GIA 1563592099

Diamond specifications and retailer prices

From £2,451 GBP
$3,284 USD
As of October 29, 2026
Save £5,839 GBP (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £8,289 GBP at NZ Jewellers · As of October 27, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1563592099. Listed at 18 retailers as of October 27, 2026, with prices from £2,451 to £8,289, a £5,839 spread on the same certified stone. NZ Jewellers lists it at £8,289. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563592099
Dimensions7.08 × 7.12 × 4.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
7.08 mm7.12 mm1.25 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563592099
Side View
Table 60.0%Crown 31.5°Girdle: THI-NULPavilion 41.6°Culet: NoneDepth 58.8%

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: Oct 29
Current: £8,289 GBP|Low: £2,451 GBP|High: £8,289 GBP|Avg: £5,256 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
Retailer 18
October 30, 2026
Retailer 11£2,451 GBP
Retailer 12£2,560 GBP
Retailer 2£3,287 GBP
Retailer 6£4,295 GBP
Retailer 8£4,323 GBP
Retailer 9£4,368 GBP
Retailer 17£4,575 GBP
Retailer 3£4,601 GBP
Retailer 14£4,693 GBP
Retailer 13£4,762 GBP
Retailer 7£4,956 GBP
Retailer 18£5,033 GBP
Retailer 10£5,074 GBP
Retailer 5£5,075 GBP
Retailer 4£5,718 GBP
Retailer 15£6,035 GBP
Retailer 16£7,312 GBP
NZ Jewellers£8,289 GBP

15 data points across 18 retailers

18 retailers£2,451 GBP to £8,289 GBP

A
Cheapest Retailer
-
£2,451 GBP
$3,284 USD
Final sale: no returns
A
Retailer 2
-
£2,560 GBP
A$5,276 AUD
View
A
Retailer 3
-
£3,287 GBP
€4,195 EUR
View
Retailer 4
-
£4,295 GBP
$5,755 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£4,323 GBP
$5,792 USD
View
B+
Retailer 6
-
£4,368 GBP
$5,852 USD
View
B
Retailer 7
-
£4,575 GBP
$6,130 USD
View
B
Retailer 8
-
£4,601 GBP
$6,165 USD
View
B+
Retailer 9
-
£4,693 GBP
View
B
Retailer 10
-
£4,762 GBP
View
B+
Retailer 11
-
£4,956 GBP
$6,641 USD
View
B
Retailer 12
-
£5,033 GBP
$6,743 USD
View
B
Retailer 13
-
£5,074 GBP
$6,799 USD
View
B
Retailer 14
-
£5,075 GBP
$6,800 USD
View
B
Retailer 15
-
£5,718 GBP
$7,662 USD
View
B
Retailer 16
-
£6,035 GBP
ZAR 130,637 ZAR
View
B
Retailer 17
-
£7,312 GBP
View
Most Expensive
B
NZ Jewellers
87c18ef2-8828-4374-948c-1b66db0bd805 · Oct 27
£8,289 GBP
$11,107 USD
View
17 more retailers have this diamond
Prices start from £2,451 GBPSave up to £5,839 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
£2,451 GBP