Round|Natural|GIA

1.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 6555145618

Certificate GIA 6555145618

Diamond specifications and retailer prices

From €6,123 EUR
As of November 1, 2026
Save €6,956 EUR (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €13,078 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6555145618. Listed at 22 retailers as of November 1, 2026, with a 114% 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555145618
Dimensions7.36 × 7.40 × 4.53 mm
L/W Ratio1.01
Top View
7.36 mm7.40 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555145618
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.3%

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 1
Current: €7,167 EUR|Low: €6,123 EUR|High: €11,014 EUR|Avg: €7,999 EUR|-0.2%
Retailer 1
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 4€6,123 EUR
Retailer 3€6,531 EUR
Retailer 5€6,539 EUR
Retailer 13€6,539 EUR
Retailer 1€7,167 EUR
Retailer 2€7,405 EUR
Retailer 14€7,497 EUR
Retailer 10€7,502 EUR
Retailer 7€7,837 EUR
Retailer 9€8,509 EUR
Retailer 11€8,523 EUR
Retailer 6€8,612 EUR
Retailer 8€9,539 EUR
Retailer 15€10,625 EUR
Retailer 12€10,897 EUR

22 data points across 15 retailers

22 retailers€6,123 EUR to €13,078 EUR

A
Cheapest Retailer
-
€6,123 EUR
A
Retailer 2
-
€6,531 EUR
View
Retailer 3
-
€6,539 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€6,539 EUR
View
Final sale: no returns
B+
Retailer 5
-
€6,965 EUR
View
Retailer 6
-
€7,084 EUR
View
Price last confirmed 36 days ago
Retailer 7
-
€7,084 EUR
View
Price last confirmed 15 days ago
B+
Retailer 8
-
€7,167 EUR
View
Retailer 9
-
€7,405 EUR
View
Price last confirmed 15 days ago
B+
Retailer 10
-
€7,497 EUR
View
B+
Retailer 11
-
€7,502 EUR
View
B+
Retailer 12
-
€7,837 EUR
View
B+
Retailer 13
-
€8,174 EUR
View
Retailer 14
-
€8,174 EUR
View
Price last confirmed 16 days ago
B+
Retailer 15
-
€8,509 EUR
View
B+
Retailer 16
-
€8,523 EUR
View
Retailer 17
-
€8,612 EUR
View
Price last confirmed 22 days ago
B+
Retailer 18
-
€9,539 EUR
View
Retailer 19
-
€10,625 EUR
View
Price last confirmed 9 days ago
B
Retailer 20
-
€10,897 EUR
View
B
Retailer 21
-
€13,078 EUR
View
Most Expensive
NZ Jewellers
dfff8aa6-5729-4ddf-9ef9-1b6c87e3e50c · Oct 20
€13,078 EUR
$14,679 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from €6,123 EURSave up to €6,956 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
€6,123 EUR