Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2536914921

Certificate GIA 2536914921

Diamond specifications and retailer prices

From £789 GBP
$1,057 USD
As of October 28, 2026
Save £780 GBP (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,087 GBP at NZ Jewellers · As of October 6, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536914921. Listed at 17 retailers as of October 26, 2026, with a 99% 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2536914921
Dimensions7.06 × 5.10 × 3.36 mm
L/W Ratio1.38
Top View
7.06 mm5.10 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2536914921
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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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: Oct 28
Current: £1,085 GBP|Low: £789 GBP|High: £1,586 GBP|Avg: £1,042 GBP|-0.6%
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
October 28, 2026
Retailer 13£789 GBP
Retailer 10£813 GBP
Retailer 2£819 GBP
Retailer 11£821 GBP
Retailer 12£855 GBP
Retailer 5£929 GBP
Retailer 6£970 GBP
Retailer 3£987 GBP
Retailer 1£1,085 GBP
Retailer 4£1,119 GBP
Retailer 7£1,192 GBP
Retailer 8£1,262 GBP
Retailer 9£1,569 GBP

40 data points across 13 retailers

17 retailers£789 GBP to £1,569 GBP

A
Cheapest Retailer
-
£789 GBP
$1,057 USD
Final sale: no returns
Retailer 2
-
£813 GBP
$1,090 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
£819 GBP
$1,098 USD
View
A
Retailer 4
-
£821 GBP
$1,100 USD
View
Retailer 5
-
£855 GBP
$1,146 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£855 GBP
$1,146 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£888 GBP
$1,190 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
£929 GBP
$1,245 USD
View
B+
Retailer 9
-
£970 GBP
View
B+
Retailer 10
-
£987 GBP
$1,323 USD
View
Retailer 11
-
£987 GBP
$1,323 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
£1,085 GBP
View
Retailer 13
-
£1,119 GBP
A$2,306 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
£1,192 GBP
€1,521 EUR
View
B+
Retailer 15
-
£1,262 GBP
ZAR 27,322 ZAR
View
B
Retailer 16
-
£1,569 GBP
View
Most Expensive
NZ Jewellers
769badd7-0b26-422c-b5c5-a8c9ebc69567 · Oct 6
£2,087 GBP
$2,796 USD
View
Price last confirmed 26 days ago
16 more retailers have this diamond
Prices start from £789 GBPSave up to £780 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
£789 GBP