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Heart|Natural|GIA

1.51ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 6551987263

Certificate GIA 6551987263

Diamond specifications and retailer prices

From €8,464 EUR
$9,456 USD
As of October 31, 2026
Save €5,205 EUR (38%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €13,669 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551987263. Listed at 9 retailers as of October 30, 2026, with prices from €8,464 to €13,669, a €5,205 spread on the same certified stone. NZ Jewellers lists it at €13,669. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.65°
Pavilion angle41.71°
OriginNatural
Grading LabGIA
CertificateGIA 6551987263
Dimensions6.90 × 8.05 × 4.72 mm
L/W Ratio1.17
Girdle conditionThick
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.90 mm8.05 mm1.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551987263
Side View
Table 64.0%Crown 36.65°Girdle: MED-THKPavilion 41.71°Culet: NoneDepth 58.7%

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: Oct 31
Current: €13,669 EUR|Low: €8,464 EUR|High: €13,736 EUR|Avg: €10,311 EUR|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€8,464 EUR
Retailer 7€8,951 EUR
Retailer 2€9,045 EUR
Retailer 9€9,062 EUR
Retailer 8€9,800 EUR
Retailer 5€9,808 EUR
Retailer 4€9,958 EUR
Retailer 3€12,809 EUR
NZ Jewellers€13,669 EUR

34 data points across 9 retailers

9 retailers€8,464 EUR to €13,669 EUR

A
Cheapest Retailer
-
€8,464 EUR
$9,456 USD
B+
Retailer 2
-
€8,951 EUR
$10,000 USD
View
B+
Retailer 3
-
€9,045 EUR
£7,957 GBP
View
Retailer 4
-
€9,062 EUR
A$15,576 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€9,800 EUR
$10,949 USD
View
B+
Retailer 6
-
€9,808 EUR
$10,957 USD
View
B+
Retailer 7
-
€9,958 EUR
$11,125 USD
View
B
Retailer 8
-
€12,809 EUR
£11,268 GBP
View
Most Expensive
B
NZ Jewellers
d33be4cc-cdcf-4f33-a26e-9245ce73adac · Oct 30
€13,669 EUR
$15,271 USD
View
8 more retailers have this diamond
Prices start from €8,464 EURSave up to €5,205 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 Heart
€8,464 EUR