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Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

VG • K/VS1 • GIA 2378839196

Certificate GIA 2378839196

Diamond specifications and retailer prices

From €2,017 EUR
As of November 6, 2026
Save €3,646 EUR (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,663 EUR at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2378839196. Listed at 19 retailers as of November 6, 2026, with prices from €2,017 to €5,663, a €3,646 spread on the same certified stone. NZ Jewellers lists it at €5,663. 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

1.21
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2378839196
Dimensions8.04 × 5.84 × 3.82 mm
L/W Ratio1.38
Top View
8.04 mm5.84 mm1.21 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2378839196
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.4%

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: €5,663 EUR|Low: €2,006 EUR|High: €5,663 EUR|Avg: €2,989 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
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 19€2,017 EUR
Retailer 8€2,425 EUR
Retailer 6€2,427 EUR
Retailer 9€2,490 EUR
Retailer 11€2,504 EUR
Retailer 2€2,545 EUR
Retailer 14€2,590 EUR
Retailer 4€2,708 EUR
Retailer 5€2,708 EUR
Retailer 17€2,809 EUR
Retailer 3€2,813 EUR
Retailer 10€2,837 EUR
Retailer 16€2,868 EUR
Retailer 12€2,938 EUR
Retailer 7€3,126 EUR
Retailer 20€3,170 EUR
Retailer 18€3,306 EUR
Retailer 13€3,485 EUR
Retailer 15€4,505 EUR
NZ Jewellers€5,663 EUR

32 data points across 20 retailers

19 retailers€2,017 EUR to €5,663 EUR

A
Cheapest Retailer
-
€2,017 EUR
B+
Retailer 2
-
€2,425 EUR
View
B+
Retailer 3
-
€2,427 EUR
View
B+
Retailer 4
-
€2,490 EUR
View
B+
Retailer 5
-
€2,545 EUR
View
B+
Retailer 6
-
€2,590 EUR
View
B
Retailer 7
-
€2,708 EUR
View
B
Retailer 8
-
€2,708 EUR
View
B
Retailer 9
-
€2,809 EUR
View
B
Retailer 10
-
€2,813 EUR
View
B
Retailer 11
-
€2,837 EUR
View
B
Retailer 12
-
€2,868 EUR
View
B
Retailer 13
-
€2,938 EUR
View
B
Retailer 14
-
€3,126 EUR
View
B
Retailer 15
-
€3,170 EUR
View
B
Retailer 16
-
€3,306 EUR
View
B
Retailer 17
-
€3,485 EUR
View
B
Retailer 18
-
€4,505 EUR
View
Most Expensive
C
NZ Jewellers
7b17454d-0430-4913-baf0-5419d6e1580b · Nov 7
€5,663 EUR
$6,323 USD
View
18 more retailers have this diamond
Prices start from €2,017 EURSave up to €3,646 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
1.21ct Oval
€2,017 EUR