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Oval|Natural|GIA

0.90ct K VS1 Oval Natural Diamond

ID • K/VS1 • GIA 5231989041

Certificate GIA 5231989041

Diamond specifications and retailer prices

From €768 EUR
As of November 6, 2026
Save €1,152 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,854 EUR at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231989041. Listed at 14 retailers as of November 2, 2026, with a 150% 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231989041
Dimensions7.51 × 5.35 × 3.40 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
7.51 mm5.35 mm0.90 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231989041
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €1,590 EUR|Low: €768 EUR|High: €1,993 EUR|Avg: €1,275 EUR|-2.4%
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 6, 2026
Retailer 12€768 EUR
Retailer 11€967 EUR
Retailer 3€1,050 EUR
Retailer 6€1,052 EUR
Retailer 2€1,052 EUR
Retailer 5€1,075 EUR
Retailer 4€1,206 EUR
Retailer 8€1,207 EUR
Retailer 10€1,465 EUR
Retailer 7€1,534 EUR
Retailer 1€1,590 EUR
Retailer 9€1,919 EUR

40 data points across 12 retailers

14 retailers€768 EUR to €1,919 EUR

A
Cheapest Retailer
-
€768 EUR
A
Retailer 2
-
€967 EUR
View
Final sale: no returns
Retailer 3
-
€1,050 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
€1,052 EUR
View
A
Retailer 5
-
€1,052 EUR
View
A
Retailer 6
-
€1,075 EUR
View
A
Retailer 7
-
€1,206 EUR
View
A
Retailer 8
-
€1,207 EUR
View
B+
Retailer 9
-
€1,465 EUR
View
B+
Retailer 10
-
€1,534 EUR
View
B+
Retailer 11
-
€1,590 EUR
View
B
Retailer 12
-
€1,919 EUR
View
Retailer 13
-
€2,622 EUR
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
394ea473-cccd-4647-b314-89ea7b43f778 · Aug 30
€2,854 EUR
$3,186 USD
View
Price last confirmed 68 days ago
13 more retailers have this diamond
Prices start from €768 EURSave up to €1,152 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 Oval
€768 EUR