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Round|Natural|GIA

0.80ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 5126657429

Certificate GIA 5126657429

Diamond specifications and retailer prices

From £988 GBP
As of November 4, 2026
Save £2,088 GBP (68%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £3,076 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 5126657429. Listed at 25 retailers as of November 4, 2026, with prices from £988 to £3,076, a £2,088 spread on the same certified stone. NZ Jewellers lists it at £3,076. 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

0.80
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5126657429
Dimensions5.92 × 5.84 × 3.69 mm
L/W Ratio1.01
Top View
5.92 mm5.84 mm0.80 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5126657429
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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: Nov 4
Current: £1,392 GBP|Low: £967 GBP|High: £2,276 GBP|Avg: £1,509 GBP|+3.5%
Retailer 1
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
November 6, 2026
Retailer 10£988 GBP
Retailer 3£1,053 GBP
Retailer 13£1,054 GBP
Retailer 2£1,195 GBP
Retailer 12£1,207 GBP
Retailer 1£1,392 GBP
Retailer 5£1,435 GBP
Retailer 4£1,447 GBP
Retailer 7£1,505 GBP
Retailer 11£1,600 GBP
Retailer 14£1,646 GBP
Retailer 8£1,865 GBP
Retailer 9£2,204 GBP
Retailer 6£2,276 GBP

45 data points across 14 retailers

25 retailers£988 GBP to £3,076 GBP

A
Cheapest Retailer
-
£988 GBP
A
Retailer 2
-
£1,028 GBP
View
A
Retailer 3
-
£1,053 GBP
View
A
Retailer 4
-
£1,054 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,060 GBP
View
A
Retailer 6
-
£1,070 GBP
View
Retailer 7
-
£1,143 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,143 GBP
View
B+
Retailer 9
-
£1,195 GBP
View
B+
Retailer 10
-
£1,207 GBP
View
B+
Retailer 11
-
£1,261 GBP
View
B+
Retailer 12
-
£1,318 GBP
View
B+
Retailer 13
-
£1,352 GBP
View
B+
Retailer 14
-
£1,352 GBP
View
B+
Retailer 15
-
£1,392 GBP
View
B+
Retailer 16
-
£1,397 GBP
View
B+
Retailer 17
-
£1,435 GBP
View
B+
Retailer 18
-
£1,447 GBP
View
B+
Retailer 19
-
£1,505 GBP
View
B+
Retailer 20
-
£1,600 GBP
View
Retailer 21
-
£1,646 GBP
View
Price last confirmed 32 days ago
B
Retailer 22
-
£1,865 GBP
View
B
Retailer 23
-
£2,204 GBP
View
B
Retailer 24
-
£2,276 GBP
View
Most Expensive
C
NZ Jewellers
65fe6cf7-dda3-4550-b822-28f72e27e7e0 · Nov 5
£3,076 GBP
$4,140 USD
View
24 more retailers have this diamond
Prices start from £988 GBPSave up to £2,088 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
0.80ct Round
£988 GBP