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Round|Natural|GIA

0.80ct H I1 Round Natural Diamond

EX • H/I1 • GIA 2537089943

Certificate GIA 2537089943

Diamond specifications and retailer prices

From £607 GBP
₹77,490 INR
As of October 30, 2026
Save £536 GBP (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,143 GBP at Yorxs · As of October 30, 2026
View at Yorxs

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2537089943. Listed at 3 retailers as of October 30, 2026, with prices from £607 to £1,143, a £536 spread on the same certified stone. Yorxs lists it at £1,143. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
H
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2537089943
Dimensions5.93 × 5.95 × 3.69 mm
L/W Ratio1.00
Star length50%
Top View
5.93 mm5.95 mm0.80 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537089943
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 30
Current: £611 GBP|Low: £602 GBP|High: £1,143 GBP|Avg: £795 GBP|+1.6%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2£607 GBP
Retailer 1£611 GBP
Yorxs£1,143 GBP

44 data points across 3 retailers

3 retailers£607 GBP to £1,143 GBP

A
Cheapest Retailer
-
£607 GBP
₹77,490 INR
A
Retailer 2
-
£611 GBP
HK$6,400 HKD
View
Most Expensive
B
Yorxs
A2B849745 · Oct 30
£1,143 GBP
€1,459 EUR
View
2 more retailers have this diamond
Prices start from £607 GBPSave up to £536 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
£607 GBP