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Oval|Natural|GIA

0.81ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 5566081264

Certificate GIA 5566081264

Diamond specifications and retailer prices

From €652 EUR
₹69,680 INR
As of November 2, 2026
Save €2,112 EUR (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,765 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded J 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 5566081264. Listed at 17 retailers as of October 30, 2026, with prices from €652 to €2,765, a €2,112 spread on the same certified stone. NZ Jewellers lists it at €2,765. 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

0.81
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566081264
Dimensions7.61 × 5.23 × 3.23 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.61 mm5.23 mm0.81 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566081264
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.8%

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 2
Current: €2,765 EUR|Low: €651 EUR|High: €2,792 EUR|Avg: €1,109 EUR|-1.0%
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
November 2, 2026
Retailer 2€652 EUR
Retailer 7€686 EUR
Retailer 3€862 EUR
Retailer 13€865 EUR
Retailer 8€882 EUR
Retailer 16€882 EUR
Retailer 14€884 EUR
Retailer 6€892 EUR
Retailer 5€1,001 EUR
Retailer 15€1,017 EUR
Retailer 10€1,033 EUR
Retailer 9€1,143 EUR
Retailer 4€1,148 EUR
Retailer 12€1,304 EUR
Retailer 11€1,615 EUR
NZ Jewellers€2,765 EUR

28 data points across 16 retailers

17 retailers€652 EUR to €2,765 EUR

A
Cheapest Retailer
-
€652 EUR
₹69,680 INR
A
Retailer 2
-
€686 EUR
$769 USD
View
Final sale: no returns
A
Retailer 3
-
€862 EUR
$967 USD
View
A
Retailer 4
-
€865 EUR
$970 USD
View
A
Retailer 5
-
€882 EUR
$989 USD
View
A
Retailer 6
-
€882 EUR
$989 USD
View
B+
Retailer 7
-
€884 EUR
$992 USD
View
B+
Retailer 8
-
€892 EUR
$1,000 USD
View
B+
Retailer 9
-
€1,001 EUR
$1,122 USD
View
B+
Retailer 10
-
€1,017 EUR
$1,141 USD
View
B+
Retailer 11
-
€1,033 EUR
£912 GBP
View
B+
Retailer 12
-
€1,143 EUR
View
B+
Retailer 13
-
€1,148 EUR
$1,287 USD
View
Retailer 14
-
€1,164 EUR
A$2,009 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
€1,304 EUR
ZAR 23,628 ZAR
View
B
Retailer 16
-
€1,615 EUR
£1,426 GBP
View
Most Expensive
B
NZ Jewellers
23c336fe-50bf-4227-8100-5045cfd96499 · Oct 30
€2,765 EUR
$3,101 USD
View
16 more retailers have this diamond
Prices start from €652 EURSave up to €2,112 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
0.81ct Oval
€652 EUR