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Round|Natural|GIA

1.28ct K VS2 Round Natural Diamond

VG • K/VS2 • GIA 6227404287

Certificate GIA 6227404287

Diamond specifications and retailer prices

From £2,181 GBP
As of November 6, 2026
Save £1,028 GBP (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £3,208 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.28ct natural round diamond

This 1.28ct 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 very-good cut grade and certified by GIA 6227404287. Listed at 2 retailers as of November 5, 2026, with prices from £2,181 to £3,208, a £1,028 spread on the same certified stone. 77 Diamonds lists it at £3,208. 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

1.28
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6227404287
Dimensions7.07 × 7.10 × 4.16 mm
L/W Ratio1.00
Top View
7.07 mm7.10 mm1.28 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6227404287
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £3,208 GBP|Low: £2,181 GBP|High: £3,259 GBP|Avg: £2,709 GBP|-0.4%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2£2,181 GBP
77 Diamonds£3,208 GBP

30 data points across 2 retailers

2 retailers£2,181 GBP to £3,208 GBP

B+
Cheapest Retailer
-
£2,181 GBP
Most Expensive
B
77 Diamonds
RBZ5AZGCSRX · Nov 5
£3,208 GBP
View
1 more retailer has this diamond
Prices start from £2,181 GBPSave up to £1,028 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+
1.28ct Round
£2,181 GBP