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Round|Natural|GIA

0.90ct K SI1 Round Natural Diamond

GD • K/SI1 • GIA 2294816392

Certificate GIA 2294816392

Diamond specifications and retailer prices

From €775 EUR
As of November 6, 2026
Save €1,753 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,529 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 2294816392. Listed at 17 retailers as of November 5, 2026, with prices from €775 to €2,529, a €1,753 spread on the same certified stone. NZ Jewellers lists it at €2,529. 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

0.90
Carat
K
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2294816392
Dimensions5.97 × 5.92 × 3.90 mm
L/W Ratio1.01
Top View
5.97 mm5.92 mm0.90 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2294816392
Side View
Table 55.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.7%

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: Nov 6
Current: €2,529 EUR|Low: €764 EUR|High: €2,529 EUR|Avg: €1,264 EUR
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
Retailer 17
November 6, 2026
Retailer 17€775 EUR
Retailer 8€959 EUR
Retailer 9€962 EUR
Retailer 5€993 EUR
Retailer 4€993 EUR
Retailer 3€1,037 EUR
Retailer 16€1,037 EUR
Retailer 15€1,076 EUR
Retailer 6€1,092 EUR
Retailer 7€1,156 EUR
Retailer 10€1,164 EUR
Retailer 14€1,197 EUR
Retailer 12€1,442 EUR
Retailer 11€1,518 EUR
Retailer 13€1,893 EUR
Retailer 2€2,463 EUR
NZ Jewellers€2,529 EUR

32 data points across 17 retailers

17 retailers€775 EUR to €2,529 EUR

B+
Cheapest Retailer
-
€775 EUR
B+
Retailer 2
-
€962 EUR
View
B+
Retailer 3
-
€993 EUR
View
B+
Retailer 4
-
€993 EUR
View
Retailer 5
-
€1,037 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€1,037 EUR
View
B+
Retailer 7
-
€1,072 EUR
View
B+
Retailer 8
-
€1,076 EUR
View
B+
Retailer 9
-
€1,092 EUR
View
B
Retailer 10
-
€1,156 EUR
View
B+
Retailer 11
-
€1,164 EUR
View
B+
Retailer 12
-
€1,197 EUR
View
B
Retailer 13
-
€1,442 EUR
View
B
Retailer 14
-
€1,518 EUR
View
B
Retailer 15
-
€1,893 EUR
View
C
Retailer 16
-
€2,463 EUR
View
Most Expensive
C
NZ Jewellers
30382859-f5f4-4de3-95c7-8f063c8a9fb3 · Nov 5
€2,529 EUR
$2,838 USD
View
16 more retailers have this diamond
Prices start from €775 EURSave up to €1,753 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+
0.90ct Round
€775 EUR