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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 6565419560

Certificate GIA 6565419560

Diamond specifications and retailer prices

From €990 EUR
$1,106 USD
As of October 31, 2026
Save €785 EUR (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,775 EUR at Helzberg Diamonds · As of October 30, 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 G 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 6565419560. Listed at 14 retailers as of October 30, 2026, with prices from €990 to €1,775, a €785 spread on the same certified stone. Helzberg Diamonds lists it at €1,775. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40.24°
Pavilion angle39.44°
OriginNatural
Grading LabGIA
CertificateGIA 6565419560
Dimensions7.17 × 5.15 × 3.23 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.17 mm5.15 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565419560
Side View
Table 60.0%Crown 40.24°Girdle: STK-THKPavilion 39.44°Culet: NoneDepth 62.7%

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 31
Current: €1,775 EUR|Low: €990 EUR|High: €1,786 EUR|Avg: €1,286 EUR|-0.2%
Helzberg Diamonds
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
November 1, 2026
Retailer 7€990 EUR
Retailer 3€1,001 EUR
Retailer 4€1,025 EUR
Retailer 5€1,044 EUR
Retailer 11€1,070 EUR
Retailer 14€1,079 EUR
Retailer 2€1,127 EUR
Retailer 9€1,217 EUR
Retailer 8€1,242 EUR
Retailer 10€1,425 EUR
Retailer 13€1,436 EUR
Retailer 12€1,510 EUR
Retailer 6€1,621 EUR
Helzberg Diamonds€1,775 EUR

27 data points across 14 retailers

14 retailers€990 EUR to €1,775 EUR

A
Cheapest Retailer
-
€990 EUR
$1,106 USD
A
Retailer 2
-
€1,001 EUR
SGD 1,511 SGD
View
A
Retailer 3
-
€1,025 EUR
$1,145 USD
View
A
Retailer 4
-
€1,044 EUR
$1,166 USD
View
A
Retailer 5
-
€1,070 EUR
$1,195 USD
View
A
Retailer 6
-
€1,079 EUR
SGD 1,629 SGD
View
A
Retailer 7
-
€1,127 EUR
£991 GBP
View
A
Retailer 8
-
€1,217 EUR
$1,360 USD
View
A
Retailer 9
-
€1,242 EUR
$1,388 USD
View
B+
Retailer 10
-
€1,425 EUR
View
B+
Retailer 11
-
€1,436 EUR
$1,604 USD
View
B+
Retailer 12
-
€1,510 EUR
$1,687 USD
View
B+
Retailer 13
-
€1,621 EUR
$1,811 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRMLMLKHPLMG · Oct 30
€1,775 EUR
$1,983 USD
View
13 more retailers have this diamond
Prices start from €990 EURSave up to €785 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
€990 EUR