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Heart|Natural|GIA

1.54ct K VVS1 Heart Natural Diamond

GD • K/VVS1 • GIA 6551758144

Certificate GIA 6551758144

Diamond specifications and retailer prices

From €4,046 EUR
As of November 5, 2026
Save €4,519 EUR (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,564 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551758144. Listed at 16 retailers as of November 5, 2026, with prices from €4,046 to €8,564, a €4,519 spread on the same certified stone. NZ Jewellers lists it at €8,564. 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

1.54
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551758144
Dimensions8.00 × 6.97 × 4.78 mm
L/W Ratio1.15
Key to symbols
Cloud, Feather
Top View
8.00 mm6.97 mm1.54 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551758144
Side View
Table 54.0%CrownGirdlePavilionCulet: NDepth 59.7%

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 5
Current: €8,564 EUR|Low: €4,046 EUR|High: €8,564 EUR|Avg: €5,196 EUR
NZ Jewellers
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 6, 2026
Retailer 6€4,046 EUR
Retailer 3€4,105 EUR
Retailer 7€4,318 EUR
Retailer 13€4,357 EUR
Retailer 8€4,586 EUR
Retailer 4€4,591 EUR
Retailer 2€4,630 EUR
Retailer 14€4,639 EUR
Retailer 15€4,639 EUR
Retailer 16€4,639 EUR
Retailer 10€4,916 EUR
Retailer 9€4,970 EUR
Retailer 5€5,352 EUR
Retailer 11€6,247 EUR
Retailer 12€8,155 EUR
NZ Jewellers€8,564 EUR

27 data points across 16 retailers

16 retailers€4,046 EUR to €8,564 EUR

B+
Cheapest Retailer
-
€4,046 EUR
B+
Retailer 2
-
€4,105 EUR
View
B+
Retailer 3
-
€4,318 EUR
View
B+
Retailer 4
-
€4,357 EUR
View
B+
Retailer 5
-
€4,586 EUR
View
B+
Retailer 6
-
€4,591 EUR
View
B+
Retailer 7
-
€4,630 EUR
View
B+
Retailer 8
-
€4,639 EUR
View
Retailer 9
-
€4,639 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€4,639 EUR
View
B+
Retailer 11
-
€4,916 EUR
View
B
Retailer 12
-
€4,970 EUR
View
B
Retailer 13
-
€5,352 EUR
View
B
Retailer 14
-
€6,247 EUR
View
B
Retailer 15
-
€8,155 EUR
View
Most Expensive
C
NZ Jewellers
25ae571a-0783-48c1-af0a-73663fdcb179 · Nov 5
€8,564 EUR
$9,562 USD
View
15 more retailers have this diamond
Prices start from €4,046 EURSave up to €4,519 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+
1.54ct Heart
€4,046 EUR