Oval|Natural|GIA

0.80ct G I1 Oval Natural Diamond

VG • G/I1 • GIA 6545436436

Certificate GIA 6545436436

Diamond specifications and retailer prices

From £420 GBP
HK$4,400 HKD
As of October 27, 2026
Save £262 GBP (38%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,749 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545436436. Listed at 9 retailers as of October 26, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545436436
Dimensions7.11 × 5.08 × 3.25 mm
L/W Ratio1.40
Top View
7.11 mm5.08 mm0.80 ctG / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545436436
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £1,749 GBP|Low: £414 GBP|High: £1,749 GBP|Avg: £719 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 6£415 GBP
Retailer 11£420 GBP
Retailer 3£558 GBP
Retailer 4£558 GBP
Retailer 7£561 GBP
Retailer 5£579 GBP
Retailer 10£644 GBP
Retailer 2£682 GBP
Retailer 8£786 GBP
Retailer 9£788 GBP
NZ Jewellers£1,749 GBP

33 data points across 11 retailers

9 retailers£420 GBP to £682 GBP

Retailer 1
-
£415 GBP
₹52,986 INR
Price last confirmed 7 days ago
A
Retailer 2
-
£420 GBP
HK$4,400 HKD
View
Retailer 3
-
£558 GBP
$748 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£561 GBP
$752 USD
View
Retailer 5
-
£579 GBP
$776 USD
View
Price last confirmed 7 days ago
Retailer 6
-
£644 GBP
$863 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
£682 GBP
$914 USD
View
Retailer 8
-
£788 GBP
$1,056 USD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
e3332f75-5998-4257-a9c2-a3cc007656a5 · Oct 20
£1,749 GBP
$2,344 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from £420 GBPSave up to £262 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 Oval
£420 GBP