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Round|Natural|GIA

0.81ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 2447594385

Certificate GIA 2447594385

Diamond specifications and retailer prices

From €1,035 EUR
$1,156 USD
As of October 30, 2026
Save €1,875 EUR (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,910 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2447594385. Listed at 17 retailers as of October 30, 2026, with prices from €1,035 to €2,910, a €1,875 spread on the same certified stone. NZ Jewellers lists it at €2,910. 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
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2447594385
Dimensions5.82 × 5.78 × 3.75 mm
L/W Ratio1.01
Top View
5.82 mm5.78 mm0.81 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2447594385
Side View
Table 56.0%Crown 38.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 64.6%

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: Oct 30
Current: €1,173 EUR|Low: €917 EUR|High: €2,211 EUR|Avg: €1,270 EUR|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€1,020 EUR
Retailer 3€1,035 EUR
Retailer 2€1,070 EUR
Retailer 4€1,080 EUR
Retailer 9€1,080 EUR
Retailer 12€1,101 EUR
Retailer 8€1,122 EUR
Retailer 11€1,161 EUR
Retailer 1€1,173 EUR
Retailer 10€1,247 EUR
Retailer 5€1,664 EUR
Retailer 6€2,197 EUR

40 data points across 12 retailers

17 retailers€1,035 EUR to €2,910 EUR

Retailer 1
-
€1,020 EUR
$1,140 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€1,035 EUR
$1,156 USD
View
A
Retailer 3
-
€1,070 EUR
$1,195 USD
View
A
Retailer 4
-
€1,080 EUR
$1,207 USD
View
A
Retailer 5
-
€1,080 EUR
$1,207 USD
View
A
Retailer 6
-
€1,096 EUR
$1,225 USD
View
A
Retailer 7
-
€1,101 EUR
$1,230 USD
View
Final sale: no returns
A
Retailer 8
-
€1,122 EUR
$1,254 USD
View
B+
Retailer 9
-
€1,161 EUR
$1,297 USD
View
B+
Retailer 10
-
€1,173 EUR
£1,032 GBP
View
B+
Retailer 11
-
€1,244 EUR
$1,390 USD
View
B+
Retailer 12
-
€1,244 EUR
$1,390 USD
View
B+
Retailer 13
-
€1,247 EUR
$1,393 USD
View
B+
Retailer 14
-
€1,289 EUR
$1,440 USD
View
B
Retailer 15
-
€1,664 EUR
View
B
Retailer 16
-
€2,197 EUR
£1,933 GBP
View
Most Expensive
C
NZ Jewellers
914f8b9c-c734-453e-ae84-7a56f6605651 · Oct 30
€2,910 EUR
$3,251 USD
View
16 more retailers have this diamond
Prices start from €1,035 EURSave up to €1,875 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 Round
€1,035 EUR