Heart|Natural|GIA

1.52ct H SI2 Heart Natural Diamond

VG • H/SI2 • GIA 7551526425

Certificate GIA 7551526425

Diamond specifications and retailer prices

From $3,662 USD
As of November 1, 2026
Save $3,510 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,700 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7551526425. Listed at 14 retailers as of November 1, 2026, with a 96% 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

1.52
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.46°
Pavilion angle42.36°
OriginNatural
Grading LabGIA
CertificateGIA 7551526425
Dimensions7.76 × 6.97 × 4.74 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Crystal, Needle
Top View
7.76 mm6.97 mm1.52 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551526425
Side View
Table 59.0%Crown 40.46°Girdle: Very ThickPavilion 42.36°Culet: NDepth 61.1%

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 1
Current: $4,437 USD|Low: $3,197 USD|High: $7,172 USD|Avg: $4,656 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$3,662 USD
Retailer 5$3,773 USD
Retailer 8$3,958 USD
Retailer 4$4,011 USD
Retailer 3$4,387 USD
Retailer 9$4,420 USD
Retailer 1$4,437 USD
Retailer 6$4,854 USD
Retailer 2$7,172 USD

43 data points across 9 retailers

14 retailers$3,662 USD to $7,172 USD

A
Cheapest Retailer
-
$3,662 USD
A
Retailer 2
-
$3,773 USD
View
B+
Retailer 3
-
$3,958 USD
View
Final sale: no returns
A
Retailer 4
-
$4,011 USD
View
B+
Retailer 5
-
$4,387 USD
£3,455 GBP
View
Retailer 6
-
$4,420 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$4,420 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$4,420 USD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$4,437 USD
View
B+
Retailer 10
-
$4,854 USD
€4,623 EUR
View
Retailer 11
-
$5,100 USD
View
Price last confirmed 56 days ago
Retailer 12
-
$5,100 USD
View
Price last confirmed 34 days ago
B
Retailer 13
-
$7,172 USD
£5,647 GBP
View
Most Expensive
NZ Jewellers
53b02db9-4a51-4751-aaf4-494fefe7227f · Sep 30
$7,700 USD
View
Price last confirmed 32 days ago
13 more retailers have this diamond
Prices start from $3,662 USDSave up to $3,510 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
1.52ct Heart
$3,662 USD