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Oval|Natural|GIA

0.80ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 1567055721

Certificate GIA 1567055721

Diamond specifications and retailer prices

From £1,001 GBP
SGD 1,802 SGD
As of October 29, 2026
Save £805 GBP (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,807 GBP at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1567055721. Listed at 10 retailers as of October 28, 2026, with prices from £1,001 to £1,807, a £805 spread on the same certified stone. Helzberg Diamonds lists it at £1,807. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567055721
Dimensions7.65 × 5.12 × 3.17 mm
L/W Ratio1.49
Culet sizeNone
Top View
7.65 mm5.12 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567055721
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

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 29
Current: £1,807 GBP|Low: £686 GBP|High: £1,844 GBP|Avg: £1,261 GBP|-2.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3£686 GBP
Retailer 7£1,001 GBP
Retailer 5£1,008 GBP
Retailer 6£1,026 GBP
Retailer 10£1,097 GBP
Retailer 8£1,226 GBP
Retailer 2£1,265 GBP
Retailer 9£1,389 GBP
Retailer 4£1,450 GBP
Retailer 11£1,634 GBP
Helzberg Diamonds£1,807 GBP

33 data points across 11 retailers

10 retailers£1,001 GBP to £1,807 GBP

A
Cheapest Retailer
-
£1,001 GBP
SGD 1,802 SGD
A
Retailer 2
-
£1,008 GBP
$1,343 USD
View
A
Retailer 3
-
£1,026 GBP
$1,366 USD
View
A
Retailer 4
-
£1,097 GBP
SGD 1,974 SGD
View
A
Retailer 5
-
£1,226 GBP
$1,632 USD
View
A
Retailer 6
-
£1,265 GBP
$1,685 USD
View
B+
Retailer 7
-
£1,389 GBP
$1,850 USD
View
B+
Retailer 8
-
£1,450 GBP
€1,839 EUR
View
B
Retailer 9
-
£1,634 GBP
$2,175 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHLMNGLLNIH · Oct 28
£1,807 GBP
$2,406 USD
View
9 more retailers have this diamond
Prices start from £1,001 GBPSave up to £805 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
£1,001 GBP