Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 6515427049

Certificate GIA 6515427049

Diamond specifications and retailer prices

From €10,362 EUR
As of November 1, 2026
Save €5,854 EUR (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €17,352 EUR at NZ Jewellers · As of September 21, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6515427049. Listed at 13 retailers as of November 1, 2026, with a 57% 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6515427049
Dimensions7.50 × 7.47 × 4.51 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
7.50 mm7.47 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6515427049
Side View
Table 59.0%Crown 32°Girdle: MED-MEDPavilion 41.8°Culet: NoneDepth 60.3%

Caratlytics Score

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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 1
Current: €15,190 EUR|Low: €10,362 EUR|High: €16,455 EUR|Avg: €12,193 EUR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10€10,362 EUR
Retailer 4€10,486 EUR
Retailer 12€10,663 EUR
Retailer 11€11,012 EUR
Retailer 7€11,073 EUR
Retailer 5€11,084 EUR
Retailer 2€11,302 EUR
Retailer 9€11,328 EUR
Retailer 3€11,492 EUR
Retailer 6€13,032 EUR
Retailer 1€15,190 EUR
Retailer 8€16,216 EUR

38 data points across 12 retailers

13 retailers€10,362 EUR to €16,216 EUR

A
Cheapest Retailer
-
€10,362 EUR
A
Retailer 2
-
€10,486 EUR
View
A
Retailer 3
-
€10,663 EUR
View
A
Retailer 4
-
€11,012 EUR
View
Final sale: no returns
A
Retailer 5
-
€11,073 EUR
View
A
Retailer 6
-
€11,084 EUR
View
A
Retailer 7
-
€11,302 EUR
View
Retailer 8
-
€11,328 EUR
View
Price last confirmed 14 days ago
Retailer 9
-
€12,929 EUR
View
Price last confirmed 46 days ago
A
Retailer 10
-
€13,032 EUR
View
A
Retailer 11
-
€15,190 EUR
View
B+
Retailer 12
-
€16,216 EUR
View
Most Expensive
NZ Jewellers
0ff95288-03a6-4e8a-9095-17229ebe24f5 · Sep 21
€17,352 EUR
$19,476 USD
View
Price last confirmed 45 days ago
12 more retailers have this diamond
Prices start from €10,362 EURSave up to €5,854 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
€10,362 EUR