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Oval|Natural|GIA

0.80ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 1559121038

Certificate GIA 1559121038

Diamond specifications and retailer prices

From €1,192 EUR
HK$10,400 HKD
As of November 1, 2026
Save €2,546 EUR (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,738 EUR 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559121038. Listed at 19 retailers as of October 30, 2026, with prices from €1,192 to €3,738, a €2,546 spread on the same certified stone. NZ Jewellers lists it at €3,738. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559121038
Dimensions7.84 × 5.18 × 3.14 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
7.84 mm5.18 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559121038
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.6%

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: Nov 1
Current: €1,932 EUR|Low: €1,180 EUR|High: €2,717 EUR|Avg: €1,903 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5€1,192 EUR
Retailer 10€1,446 EUR
Retailer 2€1,640 EUR
Retailer 9€1,644 EUR
Retailer 4€1,717 EUR
Retailer 1€1,932 EUR
Retailer 7€1,945 EUR
Retailer 11€2,000 EUR
Retailer 3€2,180 EUR
Retailer 6€2,282 EUR
Retailer 8€2,699 EUR

37 data points across 11 retailers

19 retailers€1,192 EUR to €3,738 EUR

A
Cheapest Retailer
-
€1,192 EUR
HK$10,400 HKD
A
Retailer 2
-
€1,429 EUR
$1,596 USD
View
A
Retailer 3
-
€1,446 EUR
$1,615 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,567 EUR
$1,751 USD
View
B+
Retailer 5
-
€1,625 EUR
$1,815 USD
View
B+
Retailer 6
-
€1,640 EUR
$1,832 USD
View
B+
Retailer 7
-
€1,644 EUR
$1,837 USD
View
B+
Retailer 8
-
€1,655 EUR
$1,849 USD
View
B+
Retailer 9
-
€1,717 EUR
£1,511 GBP
View
B+
Retailer 10
-
€1,808 EUR
$2,020 USD
View
B+
Retailer 11
-
€1,932 EUR
£1,700 GBP
View
B+
Retailer 12
-
€1,937 EUR
$2,164 USD
View
B+
Retailer 13
-
€1,945 EUR
View
Retailer 14
-
€2,000 EUR
A$3,437 AUD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
€2,180 EUR
View
B+
Retailer 16
-
€2,282 EUR
ZAR 41,195 ZAR
View
B
Retailer 17
-
€2,699 EUR
£2,374 GBP
View
Retailer 18
-
€3,738 EUR
$4,176 USD
View
Price last confirmed 64 days ago
Most Expensive
B
NZ Jewellers
0730baca-bfaa-4da7-97bb-a93be0fc7345 · Oct 30
€3,738 EUR
$4,176 USD
View
18 more retailers have this diamond
Prices start from €1,192 EURSave up to €2,546 EUR

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
€1,192 EUR