Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6481957738

Certificate GIA 6481957738

Diamond specifications and retailer prices

From €10,056 EUR
As of November 1, 2026
Save €7,373 EUR (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €18,575 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 6481957738. Listed at 23 retailers as of October 26, 2026, with a 73% 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6481957738
Dimensions7.25 × 7.30 × 4.55 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Top View
7.25 mm7.30 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481957738
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: €13,841 EUR|Low: €8,904 EUR|High: €17,615 EUR|Avg: €12,240 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 2€8,904 EUR
Retailer 15€10,056 EUR
Retailer 7€10,174 EUR
Retailer 4€10,340 EUR
Retailer 12€10,679 EUR
Retailer 3€11,145 EUR
Retailer 9€11,735 EUR
Retailer 8€11,895 EUR
Retailer 11€11,961 EUR
Retailer 14€12,021 EUR
Retailer 5€12,488 EUR
Retailer 6€13,256 EUR
Retailer 13€13,615 EUR
Retailer 1€13,841 EUR
Retailer 16€16,069 EUR
Retailer 10€17,429 EUR

31 data points across 16 retailers

23 retailers€10,056 EUR to €17,429 EUR

A
Cheapest Retailer
-
€10,056 EUR
Retailer 2
-
€10,174 EUR
$11,366 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€10,340 EUR
$11,552 USD
View
B+
Retailer 4
-
€10,491 EUR
A$18,032 AUD
View
Retailer 5
-
€10,658 EUR
$11,908 USD
View
Price last confirmed 9 days ago
Retailer 6
-
€10,969 EUR
$12,255 USD
View
Price last confirmed 6 days ago
B+
Retailer 7
-
€11,735 EUR
£10,323 GBP
View
Retailer 8
-
€11,888 EUR
$13,281 USD
View
Price last confirmed 33 days ago
Retailer 9
-
€11,895 EUR
$13,290 USD
View
Price last confirmed 8 days ago
Retailer 10
-
€11,961 EUR
A$20,559 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
€12,021 EUR
$13,430 USD
View
Price last confirmed 12 days ago
Retailer 12
-
€12,074 EUR
$13,489 USD
View
Price last confirmed 31 days ago
Retailer 13
-
€12,352 EUR
$13,800 USD
View
Price last confirmed 7 days ago
Retailer 14
-
€12,488 EUR
$13,952 USD
View
Price last confirmed 10 days ago
Retailer 15
-
€12,538 EUR
$14,007 USD
View
Price last confirmed 33 days ago
Retailer 16
-
€12,827 EUR
$14,330 USD
View
Price last confirmed 7 days ago
Retailer 17
-
€13,089 EUR
$14,623 USD
View
Price last confirmed 7 days ago
Retailer 18
-
€13,256 EUR
$14,810 USD
View
Price last confirmed 7 days ago
Retailer 19
-
€13,615 EUR
$15,210 USD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
€13,841 EUR
View
Retailer 21
-
€16,069 EUR
ZAR 290,019 ZAR
View
Price last confirmed 32 days ago
B
Retailer 22
-
€17,429 EUR
£15,332 GBP
View
Most Expensive
NZ Jewellers
09c37ec6-5215-47bd-93e6-0b9ca0a3f04e · Sep 28
€18,575 EUR
$20,752 USD
View
Price last confirmed 35 days ago
22 more retailers have this diamond
Prices start from €10,056 EURSave up to €7,373 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
€10,056 EUR