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Round|Natural|GIA

1.27ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From £3,395 GBP
As of November 6, 2026
Save £886 GBP (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,718 GBP at Aurelinne · As of September 7, 2026
View at Aurelinne

About this 1.27ct natural round diamond

This 1.27ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 5 retailers as of November 5, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions6.90 × 6.94 × 4.33 mm
L/W Ratio1.01
Top View
6.90 mm6.94 mm1.27 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1
Side View
Table 55.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,718 GBP|Low: £3,395 GBP|High: £4,718 GBP|Avg: £4,008 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 3£3,395 GBP
Retailer 6£3,611 GBP
Retailer 4£4,089 GBP
Retailer 5£4,089 GBP
Retailer 2£4,282 GBP
Aurelinne£4,718 GBP

2 data points across 6 retailers

5 retailers£3,395 GBP to £4,282 GBP

B+
Cheapest Retailer
-
£3,395 GBP
B
Retailer 2
-
£3,611 GBP
View
Retailer 3
-
£4,089 GBP
View
Price last confirmed 60 days ago
B
Retailer 4
-
£4,282 GBP
View
Most Expensive
Aurelinne
e68bb16d-3b38-4b33-bbad-7e492da9a594 · Sep 7
£4,718 GBP
$6,350 USD
View
Price last confirmed 60 days ago
4 more retailers have this diamond
Prices start from £3,395 GBPSave up to £886 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+
1.27ct Round
£3,395 GBP