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Radiant|Natural|GIA

0.90ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 6551156127

Certificate GIA 6551156127

Diamond specifications and retailer prices

From €641 EUR
As of November 6, 2026
Save €948 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,223 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551156127. Listed at 14 retailers as of November 6, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551156127
Dimensions6.52 × 4.78 × 3.18 mm
L/W Ratio1.36
Top View
6.52 mm4.78 mm0.90 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551156127
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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: Nov 6
Current: €1,589 EUR|Low: €641 EUR|High: €1,688 EUR|Avg: €1,085 EUR|-5.0%
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 7, 2026
Retailer 2€641 EUR
Retailer 11€805 EUR
Retailer 12€884 EUR
Retailer 5€887 EUR
Retailer 6€891 EUR
Retailer 7€895 EUR
Retailer 3€1,046 EUR
Retailer 4€1,065 EUR
Retailer 8€1,219 EUR
Retailer 9€1,277 EUR
Retailer 10€1,331 EUR
Retailer 1€1,589 EUR

37 data points across 12 retailers

14 retailers€641 EUR to €1,589 EUR

A
Cheapest Retailer
-
€641 EUR
A
Retailer 2
-
€805 EUR
View
Final sale: no returns
A
Retailer 3
-
€884 EUR
View
A
Retailer 4
-
€887 EUR
View
A
Retailer 5
-
€891 EUR
View
A
Retailer 6
-
€895 EUR
View
A
Retailer 7
-
€1,046 EUR
View
A
Retailer 8
-
€1,065 EUR
View
B+
Retailer 9
-
€1,197 EUR
View
A
Retailer 10
-
€1,219 EUR
View
B+
Retailer 11
-
€1,277 EUR
View
B+
Retailer 12
-
€1,331 EUR
View
B+
Retailer 13
-
€1,589 EUR
View
Most Expensive
NZ Jewellers
d545c344-9543-4caf-a776-64ca3e694747 · Sep 25
€2,223 EUR
$2,482 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from €641 EURSave up to €948 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
0.90ct Radiant
€641 EUR