Heart|Natural|GIA

1.50ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 2546780201

Certificate GIA 2546780201

Diamond specifications and retailer prices

From $4,595 USD
HK$35,900 HKD
As of October 30, 2026
Save $5,116 USD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,469 USD 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 H 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 2546780201. Listed at 16 retailers as of October 23, 2026, with a 111% 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

1.50
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546780201
Dimensions6.79 × 7.70 × 4.88 mm
L/W Ratio1.13
Top View
6.79 mm7.70 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546780201
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 42.9°Culet: NoneDepth 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: Oct 30
Current: $5,283 USD|Low: $4,595 USD|High: $10,363 USD|Avg: $6,604 USD|-6.7%
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
October 30, 2026
Retailer 3$4,595 USD
Retailer 1$5,283 USD
Retailer 14$5,292 USD
Retailer 13$5,296 USD
Retailer 2$5,581 USD
Retailer 7$5,743 USD
Retailer 10$5,912 USD
Retailer 8$5,955 USD
Retailer 5$6,520 USD
Retailer 6$6,548 USD
Retailer 11$6,562 USD
Retailer 12$7,621 USD
Retailer 9$9,488 USD
Retailer 4$9,711 USD

30 data points across 14 retailers

16 retailers$4,595 USD to $9,711 USD

A
Cheapest Retailer
-
$4,595 USD
HK$35,900 HKD
A
Retailer 2
-
$5,283 USD
€5,031 EUR
View
Retailer 3
-
$5,292 USD
SGD 7,151 SGD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$5,296 USD
View
A
Retailer 5
-
$5,581 USD
View
A
Retailer 6
-
$5,743 USD
£4,522 GBP
View
B+
Retailer 7
-
$5,912 USD
View
Final sale: no returns
A
Retailer 8
-
$5,955 USD
View
B+
Retailer 9
-
$6,520 USD
View
Retailer 10
-
$6,548 USD
A$10,073 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$6,562 USD
View
B+
Retailer 12
-
$6,967 USD
A$10,718 AUD
View
Retailer 13
-
$7,621 USD
ZAR 123,123 ZAR
View
Price last confirmed 7 days ago
B
Retailer 14
-
$9,488 USD
£7,471 GBP
View
B
Retailer 15
-
$9,711 USD
View
Most Expensive
NZ Jewellers
1259d66f-1fe7-40aa-8dd8-a1e1ce65e8dd · Sep 25
$11,469 USD
View
Price last confirmed 35 days ago
15 more retailers have this diamond
Prices start from $4,595 USDSave up to $5,116 USD

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
$4,595 USD