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Oval|Natural|GIA

0.81ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 6525527751

Certificate GIA 6525527751

Diamond specifications and retailer prices

From €1,121 EUR
$1,257 USD
As of November 2, 2026
Save €576 EUR (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,697 EUR at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525527751. Listed at 12 retailers as of November 2, 2026, with prices from €1,121 to €1,697, a €576 spread on the same certified stone. GemTrove lists it at €1,697. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525527751
Dimensions6.80 × 5.23 × 3.46 mm
L/W Ratio1.30
Top View
6.80 mm5.23 mm0.81 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525527751
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

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: €1,697 EUR|Low: €1,016 EUR|High: €1,697 EUR|Avg: €1,423 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11€1,121 EUR
Retailer 4€1,253 EUR
Retailer 3€1,262 EUR
Retailer 5€1,333 EUR
Retailer 2€1,360 EUR
Retailer 9€1,369 EUR
Retailer 10€1,391 EUR
Retailer 6€1,453 EUR
Retailer 8€1,453 EUR
Retailer 7€1,507 EUR
GemTrove€1,697 EUR

43 data points across 11 retailers

12 retailers€1,121 EUR to €1,697 EUR

B+
Cheapest Retailer
-
€1,121 EUR
$1,257 USD
Final sale: no returns
A
Retailer 2
-
€1,253 EUR
$1,405 USD
View
A
Retailer 3
-
€1,262 EUR
MYR 5,766 MYR
View
Retailer 4
-
€1,270 EUR
$1,425 USD
View
Price last confirmed 77 days ago
A
Retailer 5
-
€1,333 EUR
$1,495 USD
View
A
Retailer 6
-
€1,360 EUR
£1,201 GBP
View
A
Retailer 7
-
€1,369 EUR
$1,535 USD
View
B+
Retailer 8
-
€1,391 EUR
SGD 2,109 SGD
View
B+
Retailer 9
-
€1,453 EUR
$1,630 USD
View
B+
Retailer 10
-
€1,453 EUR
$1,630 USD
View
B+
Retailer 11
-
€1,507 EUR
$1,690 USD
View
Most Expensive
B
GemTrove
GT-N-01281368-98 · Nov 2
€1,697 EUR
A$2,928 AUD
View
11 more retailers have this diamond
Prices start from €1,121 EURSave up to €576 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
€1,121 EUR