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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7541411661

Certificate GIA 7541411661

Diamond specifications and retailer prices

From £328 GBP
As of November 6, 2026
Save £334 GBP (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £662 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7541411661. Listed at 8 retailers as of November 5, 2026, with prices from £328 to £662, a £334 spread on the same certified stone. 77 Diamonds lists it at £662. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541411661
Dimensions5.93 × 5.88 × 3.71 mm
L/W Ratio1.01
Top View
5.93 mm5.88 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7541411661
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £662 GBP|Low: £328 GBP|High: £774 GBP|Avg: £542 GBP|-14.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£328 GBP
Retailer 7£380 GBP
Retailer 4£393 GBP
Retailer 3£471 GBP
Retailer 6£606 GBP
Retailer 5£627 GBP
Retailer 8£628 GBP
Retailer 9£658 GBP
77 Diamonds£662 GBP

35 data points across 9 retailers

8 retailers£328 GBP to £662 GBP

A
Cheapest Retailer
-
£328 GBP
A
Retailer 2
-
£380 GBP
View
A
Retailer 3
-
£393 GBP
View
A
Retailer 4
-
£471 GBP
View
A
Retailer 5
-
£606 GBP
View
A
Retailer 6
-
£627 GBP
View
A
Retailer 7
-
£628 GBP
View
Most Expensive
A
77 Diamonds
RBCPHHE5HPXT · Nov 5
£662 GBP
View
7 more retailers have this diamond
Prices start from £328 GBPSave up to £334 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
£328 GBP