Heart|Natural|GIA

1.30ct K VS1 Heart Natural Diamond

ID • K/VS1 • GIA 6233913378

Certificate GIA 6233913378

Diamond specifications and retailer prices

From €2,506 EUR
As of November 6, 2026
Save €1,893 EUR (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,514 EUR at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6233913378. Listed at 12 retailers as of November 4, 2026, with a 76% 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

1.30
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233913378
Dimensions6.87 × 7.65 × 4.23 mm
L/W Ratio1.11
Top View
6.87 mm7.65 mm1.30 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233913378
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 55.3%

Caratlytics Score

How it works →
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 6
Current: €2,506 EUR|Low: €2,504 EUR|High: €4,463 EUR|Avg: €3,080 EUR|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1€2,506 EUR
Retailer 7€2,539 EUR
Retailer 6€2,638 EUR
Retailer 3€2,792 EUR
Retailer 2€3,069 EUR
Retailer 4€3,219 EUR
Retailer 5€4,399 EUR

38 data points across 7 retailers

12 retailers€2,506 EUR to €4,399 EUR

A
Cheapest Retailer
-
€2,506 EUR
A
Retailer 2
-
€2,539 EUR
View
Retailer 3
-
€2,638 EUR
View
Price last confirmed 8 days ago
Retailer 4
-
€2,638 EUR
View
Price last confirmed 29 days ago
Retailer 5
-
€2,638 EUR
View
Price last confirmed 12 days ago
Retailer 6
-
€2,739 EUR
View
Price last confirmed 36 days ago
A
Retailer 7
-
€2,792 EUR
View
Retailer 8
-
€3,043 EUR
View
Price last confirmed 38 days ago
B+
Retailer 9
-
€3,069 EUR
View
B+
Retailer 10
-
€3,219 EUR
View
B+
Retailer 11
-
€4,399 EUR
View
Most Expensive
NZ Jewellers
4cad41e4-3ddd-4224-9878-43b18fbb938b · Sep 29
€5,514 EUR
$6,156 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from €2,506 EURSave up to €1,893 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
1.30ct Heart
€2,506 EUR