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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2336420684

Certificate GIA 2336420684

Diamond specifications and retailer prices

From £677 GBP
₹86,434 INR
As of October 31, 2026
Save £1,625 GBP (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,302 GBP at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2336420684. Listed at 20 retailers as of October 30, 2026, with prices from £677 to £2,302, a £1,625 spread on the same certified stone. NZ Jewellers lists it at £2,302. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2336420684
Dimensions7.18 × 5.15 × 3.35 mm
L/W Ratio1.39
Top View
7.18 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2336420684
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.0%

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 31
Current: £2,302 GBP|Low: £677 GBP|High: £2,302 GBP|Avg: £1,112 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 13£677 GBP
Retailer 14£688 GBP
Retailer 8£849 GBP
Retailer 7£870 GBP
Retailer 9£881 GBP
Retailer 4£944 GBP
Retailer 6£944 GBP
Retailer 12£979 GBP
Retailer 5£980 GBP
Retailer 3£1,030 GBP
Retailer 18£1,045 GBP
Retailer 11£1,078 GBP
Retailer 17£1,089 GBP
Retailer 10£1,238 GBP
Retailer 15£1,319 GBP
Retailer 16£1,396 GBP
Retailer 2£1,729 GBP
NZ Jewellers£2,302 GBP

32 data points across 18 retailers

20 retailers£677 GBP to £2,302 GBP

A
Cheapest Retailer
-
£677 GBP
₹86,434 INR
A
Retailer 2
-
£688 GBP
HK$7,200 HKD
View
A
Retailer 3
-
£849 GBP
$1,138 USD
View
B+
Retailer 4
-
£870 GBP
$1,166 USD
View
Final sale: no returns
A
Retailer 5
-
£881 GBP
$1,180 USD
View
B+
Retailer 6
-
£944 GBP
$1,265 USD
View
B+
Retailer 7
-
£944 GBP
$1,265 USD
View
B+
Retailer 8
-
£962 GBP
SGD 1,742 SGD
View
B+
Retailer 9
-
£979 GBP
$1,312 USD
View
B+
Retailer 10
-
£980 GBP
$1,313 USD
View
B+
Retailer 11
-
£1,030 GBP
$1,380 USD
View
B+
Retailer 12
-
£1,045 GBP
$1,400 USD
View
B+
Retailer 13
-
£1,078 GBP
View
B+
Retailer 14
-
£1,089 GBP
$1,459 USD
View
Retailer 15
-
£1,238 GBP
A$2,551 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
£1,319 GBP
€1,683 EUR
View
B
Retailer 17
-
£1,396 GBP
ZAR 30,222 ZAR
View
B
Retailer 18
-
£1,513 GBP
$2,027 USD
View
B
Retailer 19
-
£1,729 GBP
View
Most Expensive
B
NZ Jewellers
3b506a2e-c06a-4372-bcff-1d2a9b099075 · Oct 30
£2,302 GBP
$3,085 USD
View
19 more retailers have this diamond
Prices start from £677 GBPSave up to £1,625 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
£677 GBP