Oval|Natural|GIA

0.81ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 5566440785

Certificate GIA 5566440785

Diamond specifications and retailer prices

From €617 EUR
$689 USD
As of October 31, 2026
Save €1,520 EUR (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,137 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5566440785. Listed at 9 retailers as of October 30, 2026, with prices from €617 to €2,137, a €1,520 spread on the same certified stone. NZ Jewellers lists it at €2,137. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5566440785
Dimensions5.24 × 7.34 × 3.18 mm
L/W Ratio1.40
Top View
5.24 mm7.34 mm0.81 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5566440785
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,137 EUR|Low: €611 EUR|High: €2,267 EUR|Avg: €1,049 EUR|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€617 EUR
Retailer 8€631 EUR
Retailer 9€707 EUR
Retailer 4€802 EUR
Retailer 3€823 EUR
Retailer 2€842 EUR
Retailer 7€912 EUR
Retailer 5€1,223 EUR
NZ Jewellers€2,137 EUR

24 data points across 9 retailers

9 retailers€617 EUR to €2,137 EUR

B+
Cheapest Retailer
-
€617 EUR
$689 USD
Final sale: no returns
B+
Retailer 2
-
€631 EUR
SGD 953 SGD
View
B+
Retailer 3
-
€707 EUR
$790 USD
View
B+
Retailer 4
-
€802 EUR
£706 GBP
View
B+
Retailer 5
-
€823 EUR
$920 USD
View
B+
Retailer 6
-
€842 EUR
£741 GBP
View
B+
Retailer 7
-
€912 EUR
$1,019 USD
View
B
Retailer 8
-
€1,223 EUR
£1,076 GBP
View
Most Expensive
C
NZ Jewellers
2b7739af-97d0-4f53-9b30-6889638f32f8 · Oct 30
€2,137 EUR
$2,387 USD
View
8 more retailers have this diamond
Prices start from €617 EURSave up to €1,520 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.

B+
0.81ct Oval
€617 EUR