CaratHunter
Plans
Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 6515427049

Certificate GIA 6515427049

Diamond specifications and retailer prices

From €10,369 EUR
$11,630 USD
As of November 1, 2026
Save €5,902 EUR (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €17,364 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
Color
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

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: €11,160 EUR|Low: €10,369 EUR|High: €16,467 EUR|Avg: €12,250 EUR|-1.3%
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 2, 2026
Retailer 10€10,369 EUR
Retailer 4€10,493 EUR
Retailer 12€10,670 EUR
Retailer 11€11,020 EUR
Retailer 1€11,160 EUR
Retailer 5€11,191 EUR
Retailer 2€11,310 EUR
Retailer 9€11,336 EUR
Retailer 3€11,500 EUR
Retailer 6€13,069 EUR
Retailer 8€15,306 EUR
Retailer 7€16,271 EUR

37 data points across 12 retailers

13 retailers€10,369 EUR to €16,271 EUR

A
Cheapest Retailer
-
€10,369 EUR
$11,630 USD
A
Retailer 2
-
€10,493 EUR
$11,769 USD
View
A
Retailer 3
-
€10,670 EUR
$11,968 USD
View
A
Retailer 4
-
€11,020 EUR
$12,360 USD
View
Final sale: no returns
A
Retailer 5
-
€11,160 EUR
£9,856 GBP
View
A
Retailer 6
-
€11,191 EUR
£9,883 GBP
View
A
Retailer 7
-
€11,310 EUR
$12,685 USD
View
Retailer 8
-
€11,336 EUR
A$19,560 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
€12,938 EUR
$14,511 USD
View
Price last confirmed 42 days ago
A
Retailer 10
-
€13,069 EUR
View
A
Retailer 11
-
€15,306 EUR
ZAR 277,346 ZAR
View
B+
Retailer 12
-
€16,271 EUR
£14,370 GBP
View
Most Expensive
NZ Jewellers
0ff95288-03a6-4e8a-9095-17229ebe24f5 · Sep 21
€17,364 EUR
$19,476 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from €10,369 EURSave up to €5,902 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
€10,369 EUR