Round|Natural|GIA

1.51ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 1553160486

Certificate GIA 1553160486

Diamond specifications and retailer prices

From €3,467 EUR
As of November 6, 2026
Save €3,902 EUR (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,739 EUR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1553160486. Listed at 17 retailers as of November 2, 2026, with a 113% 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

1.51
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553160486
Dimensions7.34 × 7.29 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.34 mm7.29 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1553160486
Side View
Table 58.0%Crown 36°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.3%

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: €7,739 EUR|Low: €3,412 EUR|High: €7,839 EUR|Avg: €4,841 EUR|-1.3%
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
November 6, 2026
Retailer 12€3,467 EUR
Retailer 13€3,583 EUR
Retailer 5€3,656 EUR
Retailer 3€3,681 EUR
Retailer 6€3,869 EUR
Retailer 14€3,956 EUR
Retailer 4€4,192 EUR
Retailer 2€4,517 EUR
Retailer 7€4,837 EUR
Retailer 9€4,917 EUR
Retailer 10€5,086 EUR
Retailer 15€5,107 EUR
Retailer 8€5,645 EUR
Retailer 11€7,369 EUR
NZ Jewellers€7,739 EUR

39 data points across 15 retailers

17 retailers€3,467 EUR to €7,369 EUR

A
Cheapest Retailer
-
€3,467 EUR
A
Retailer 2
-
€3,583 EUR
View
A
Retailer 3
-
€3,656 EUR
View
A
Retailer 4
-
€3,681 EUR
View
A
Retailer 5
-
€3,869 EUR
View
Final sale: no returns
A
Retailer 6
-
€3,956 EUR
View
Retailer 7
-
€4,192 EUR
View
Price last confirmed 17 days ago
Retailer 8
-
€4,246 EUR
View
Price last confirmed 21 days ago
Retailer 9
-
€4,246 EUR
View
Price last confirmed 22 days ago
A
Retailer 10
-
€4,517 EUR
View
Retailer 11
-
€4,837 EUR
View
Price last confirmed 19 days ago
A
Retailer 12
-
€4,917 EUR
View
A
Retailer 13
-
€5,086 EUR
View
Retailer 14
-
€5,107 EUR
View
Price last confirmed 14 days ago
B+
Retailer 15
-
€5,645 EUR
View
B
Retailer 16
-
€7,369 EUR
View
Most Expensive
NZ Jewellers
23499896-309f-49f7-846d-a01557603ece · Oct 20
€7,739 EUR
$8,686 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from €3,467 EURSave up to €3,902 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
1.51ct Round
€3,467 EUR