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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2554655147

Certificate GIA 2554655147

Diamond specifications and retailer prices

From €7,182 EUR
As of November 5, 2026
Save €5,138 EUR (42%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €13,182 EUR at NZ Jewellers · As of September 28, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554655147. Listed at 25 retailers as of November 4, 2026, with a 72% 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
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2554655147
Dimensions7.29 × 4.51 × 4.51 mm
L/W Ratio1.62
Culet sizeNone
Top View
7.29 mm4.51 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2554655147
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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 5
Current: €10,037 EUR|Low: €6,280 EUR|High: €12,502 EUR|Avg: €8,964 EUR
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
November 7, 2026
Retailer 13€7,536 EUR
Retailer 4€7,636 EUR
Retailer 6€7,850 EUR
Retailer 3€7,910 EUR
Retailer 8€8,504 EUR
Retailer 12€8,690 EUR
Retailer 2€8,793 EUR
Retailer 5€8,908 EUR
Retailer 7€9,430 EUR
Retailer 9€9,546 EUR
Retailer 14€9,603 EUR
Retailer 1€10,037 EUR
Retailer 10€11,539 EUR
Retailer 11€12,320 EUR

41 data points across 14 retailers

25 retailers€7,182 EUR to €12,320 EUR

A
Cheapest Retailer
-
€7,182 EUR
A
Retailer 2
-
€7,405 EUR
View
A
Retailer 3
-
€7,536 EUR
View
A
Retailer 4
-
€7,631 EUR
View
A
Retailer 5
-
€7,636 EUR
View
A
Retailer 6
-
€7,850 EUR
View
Retailer 7
-
€7,910 EUR
View
Price last confirmed 26 days ago
A
Retailer 8
-
€7,910 EUR
View
Final sale: no returns
A
Retailer 9
-
€8,504 EUR
View
Retailer 10
-
€8,569 EUR
View
Price last confirmed 30 days ago
Retailer 11
-
€8,618 EUR
View
Price last confirmed 24 days ago
Retailer 12
-
€8,690 EUR
View
Price last confirmed 15 days ago
Retailer 13
-
€8,700 EUR
View
Price last confirmed 39 days ago
A
Retailer 14
-
€8,793 EUR
View
A
Retailer 15
-
€8,849 EUR
View
A
Retailer 16
-
€8,908 EUR
View
A
Retailer 17
-
€9,430 EUR
View
B+
Retailer 18
-
€9,444 EUR
View
B+
Retailer 19
-
€9,546 EUR
View
B+
Retailer 20
-
€9,603 EUR
View
Retailer 21
-
€9,887 EUR
View
Price last confirmed 29 days ago
B+
Retailer 22
-
€10,037 EUR
View
B+
Retailer 23
-
€11,539 EUR
View
B+
Retailer 24
-
€12,320 EUR
View
Most Expensive
NZ Jewellers
2982d2e6-19e9-4405-8b63-34d643c4d098 · Sep 28
€13,182 EUR
$14,718 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from €7,182 EURSave up to €5,138 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
€7,182 EUR