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Heart|Natural|GIA

1.54ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 5241048431

Certificate GIA 5241048431

Diamond specifications and retailer prices

From €3,975 EUR
$4,441 USD
As of October 28, 2026
Save €3,664 EUR (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €8,215 EUR at NZ Jewellers · As of September 28, 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 G colour (near-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 5241048431. Listed at 14 retailers as of October 28, 2026, with a 92% 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

1.54
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5241048431
Dimensions6.38 × 7.93 × 4.87 mm
L/W Ratio1.24
Top View
6.38 mm7.93 mm1.54 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5241048431
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.4%

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 28
Current: €4,640 EUR|Low: €3,807 EUR|High: €8,243 EUR|Avg: €4,922 EUR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11€3,975 EUR
Retailer 10€3,979 EUR
Retailer 7€3,989 EUR
Retailer 9€4,304 EUR
Retailer 8€4,333 EUR
Retailer 12€4,380 EUR
Retailer 5€4,426 EUR
Retailer 1€4,640 EUR
Retailer 4€4,857 EUR
Retailer 3€5,318 EUR
Retailer 2€5,867 EUR
Retailer 6€7,639 EUR

29 data points across 12 retailers

14 retailers€3,975 EUR to €7,639 EUR

A
Cheapest Retailer
-
€3,975 EUR
$4,441 USD
A
Retailer 2
-
€3,979 EUR
$4,445 USD
View
A
Retailer 3
-
€4,304 EUR
$4,808 USD
View
A
Retailer 4
-
€4,333 EUR
$4,841 USD
View
A
Retailer 5
-
€4,380 EUR
View
A
Retailer 6
-
€4,426 EUR
£3,893 GBP
View
Retailer 7
-
€4,449 EUR
$4,971 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
€4,640 EUR
£4,082 GBP
View
Retailer 9
-
€4,857 EUR
A$8,348 AUD
View
Price last confirmed 23 days ago
Retailer 10
-
€5,134 EUR
$5,736 USD
View
Price last confirmed 33 days ago
Retailer 11
-
€5,318 EUR
$5,941 USD
View
Price last confirmed 19 days ago
A
Retailer 12
-
€5,867 EUR
ZAR 105,888 ZAR
View
B+
Retailer 13
-
€7,639 EUR
£6,720 GBP
View
Most Expensive
NZ Jewellers
7dad0aae-ef60-419f-ab60-bccf56d8a532 · Sep 28
€8,215 EUR
$9,178 USD
View
Price last confirmed 35 days ago
13 more retailers have this diamond
Prices start from €3,975 EURSave up to €3,664 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
1.54ct Heart
€3,975 EUR