CaratHunter
Plans
Heart|Natural|GIA

1.50ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 6542373728

Certificate GIA 6542373728

Diamond specifications and retailer prices

From €3,907 EUR
HK$34,100 HKD
As of November 1, 2026
Save €4,237 EUR (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €9,774 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-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 6542373728. Listed at 19 retailers as of November 1, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 6542373728
Dimensions7.84 × 6.60 × 4.96 mm
L/W Ratio1.19
Top View
7.84 mm6.60 mm1.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542373728
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.3°Culet: NDepth 63.3%

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: Nov 1
Current: €5,055 EUR|Low: €3,887 EUR|High: €8,888 EUR|Avg: €5,342 EUR|-7.1%
Retailer 1
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
Retailer 17
November 2, 2026
Retailer 13€3,907 EUR
Retailer 12€3,937 EUR
Retailer 10€4,170 EUR
Retailer 17€4,275 EUR
Retailer 16€4,420 EUR
Retailer 5€4,469 EUR
Retailer 6€4,516 EUR
Retailer 3€4,548 EUR
Retailer 11€4,726 EUR
Retailer 1€5,055 EUR
Retailer 14€5,246 EUR
Retailer 8€5,340 EUR
Retailer 9€5,571 EUR
Retailer 7€6,409 EUR
Retailer 2€6,541 EUR
Retailer 15€8,144 EUR
Retailer 4€8,436 EUR

26 data points across 17 retailers

19 retailers€3,907 EUR to €8,144 EUR

A
Cheapest Retailer
-
€3,907 EUR
HK$34,100 HKD
A
Retailer 2
-
€3,937 EUR
$4,398 USD
View
A
Retailer 3
-
€4,170 EUR
$4,659 USD
View
A
Retailer 4
-
€4,275 EUR
$4,776 USD
View
Final sale: no returns
A
Retailer 5
-
€4,420 EUR
View
A
Retailer 6
-
€4,469 EUR
$4,993 USD
View
A
Retailer 7
-
€4,516 EUR
$5,045 USD
View
A
Retailer 8
-
€4,548 EUR
$5,081 USD
View
A
Retailer 9
-
€4,726 EUR
$5,280 USD
View
A
Retailer 10
-
€5,055 EUR
£4,447 GBP
View
B+
Retailer 11
-
€5,246 EUR
$5,861 USD
View
B+
Retailer 12
-
€5,340 EUR
SGD 8,062 SGD
View
Retailer 13
-
€5,571 EUR
A$9,576 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
€5,968 EUR
A$10,258 AUD
View
B+
Retailer 15
-
€6,409 EUR
$7,160 USD
View
B+
Retailer 16
-
€6,541 EUR
ZAR 118,057 ZAR
View
B
Retailer 17
-
€8,144 EUR
£7,164 GBP
View
Retailer 18
-
€8,436 EUR
$9,425 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
ae062441-f135-4fa2-a83d-320005535024 · Sep 25
€9,774 EUR
$10,920 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from €3,907 EURSave up to €4,237 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
1.50ct Heart
€3,907 EUR