Heart|Natural|GIA

1.51ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6535300882

Certificate GIA 6535300882

Diamond specifications and retailer prices

From €11,955 EUR
As of November 1, 2026
Save €3,959 EUR (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €15,914 EUR at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535300882. Listed at 9 retailers as of October 31, 2026, with prices from €11,955 to €15,914, a €3,959 spread on the same certified stone. The Diamond Guys lists it at €15,914. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535300882
Dimensions7.83 × 6.67 × 4.06 mm
L/W Ratio1.17
Top View
7.83 mm6.67 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535300882
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €13,836 EUR|Low: €11,739 EUR|High: €15,914 EUR|Avg: €13,970 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
November 1, 2026
Retailer 4€11,955 EUR
Retailer 8€12,568 EUR
Retailer 7€12,833 EUR
Retailer 2€13,280 EUR
Retailer 6€13,757 EUR
Retailer 1€13,836 EUR
Retailer 3€14,186 EUR
Retailer 10€14,338 EUR
Retailer 5€15,021 EUR
Retailer 9€15,616 EUR
The Diamond Guys€15,914 EUR

39 data points across 11 retailers

9 retailers€11,955 EUR to €15,914 EUR

B+
Cheapest Retailer
-
€11,955 EUR
B+
Retailer 2
-
€12,568 EUR
$14,041 USD
View
B+
Retailer 3
-
€12,833 EUR
CA$19,912 CAD
View
B
Retailer 4
-
€13,757 EUR
$15,369 USD
View
B+
Retailer 5
-
€13,836 EUR
£12,172 GBP
View
B+
Retailer 6
-
€14,186 EUR
SGD 21,417 SGD
View
B
Retailer 7
-
€14,338 EUR
$16,019 USD
View
B
Retailer 8
-
€15,021 EUR
A$25,818 AUD
View
Most Expensive
B
The Diamond Guys
1972495511 · Oct 31
€15,914 EUR
$17,779 USD
View
8 more retailers have this diamond
Prices start from €11,955 EURSave up to €3,959 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.

B+
1.51ct Heart
€11,955 EUR