Heart|Natural|GIA

1.50ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 2231843159

Certificate GIA 2231843159

Diamond specifications and retailer prices

From €3,953 EUR
HK$34,500 HKD
As of November 1, 2026
Save €4,033 EUR (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,893 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 2231843159. Listed at 17 retailers as of October 29, 2026, with a 102% 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
SymmetryVery Good
FluorescenceNone
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231843159
Dimensions7.80 × 6.48 × 4.89 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
7.80 mm6.48 mm1.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231843159
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 42.4°Culet: NDepth 62.7%

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: Nov 1
Current: €3,986 EUR|Low: €3,937 EUR|High: €8,988 EUR|Avg: €5,502 EUR|-7.4%
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
November 1, 2026
Retailer 9€3,953 EUR
Retailer 1€3,986 EUR
Retailer 14€4,333 EUR
Retailer 15€4,386 EUR
Retailer 11€4,473 EUR
Retailer 3€4,574 EUR
Retailer 16€4,604 EUR
Retailer 4€4,950 EUR
Retailer 12€5,013 EUR
Retailer 10€5,316 EUR
Retailer 7€5,459 EUR
Retailer 8€5,640 EUR
Retailer 13€6,367 EUR
Retailer 5€6,489 EUR
Retailer 6€7,986 EUR
Retailer 2€8,536 EUR

26 data points across 16 retailers

17 retailers€3,953 EUR to €7,986 EUR

A
Cheapest Retailer
-
€3,953 EUR
HK$34,500 HKD
A
Retailer 2
-
€3,986 EUR
$4,453 USD
View
A
Retailer 3
-
€4,333 EUR
$4,841 USD
View
Final sale: no returns
A
Retailer 4
-
€4,386 EUR
$4,900 USD
View
A
Retailer 5
-
€4,473 EUR
View
A
Retailer 6
-
€4,574 EUR
$5,110 USD
View
A
Retailer 7
-
€4,604 EUR
$5,143 USD
View
A
Retailer 8
-
€4,950 EUR
$5,530 USD
View
A
Retailer 9
-
€5,013 EUR
£4,410 GBP
View
B+
Retailer 10
-
€5,316 EUR
$5,939 USD
View
B+
Retailer 11
-
€5,459 EUR
SGD 8,241 SGD
View
Retailer 12
-
€5,640 EUR
A$9,693 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
€6,367 EUR
ZAR 114,913 ZAR
View
B+
Retailer 14
-
€6,489 EUR
$7,250 USD
View
B
Retailer 15
-
€7,986 EUR
£7,025 GBP
View
Retailer 16
-
€8,536 EUR
$9,537 USD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
3dd4127b-e541-4514-b665-175393db0a58 · Sep 25
€9,893 EUR
$11,052 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from €3,953 EURSave up to €4,033 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
€3,953 EUR