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Heart|Natural|GIA

1.52ct G SI1 Heart Natural Diamond

ID • G/SI1 • GIA 6552867928

Certificate GIA 6552867928

Diamond specifications and retailer prices

From €2,830 EUR
HK$24,700 HKD
As of November 1, 2026
Save €3,473 EUR (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,607 EUR at NZ Jewellers · As of September 25, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552867928. Listed at 14 retailers as of November 1, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552867928
Dimensions6.86 × 8.06 × 4.70 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.86 mm8.06 mm1.52 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552867928
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.3%

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: €3,474 EUR|Low: €2,830 EUR|High: €7,332 EUR|Avg: €4,500 EUR|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€2,830 EUR
Retailer 10€3,311 EUR
Retailer 1€3,474 EUR
Retailer 3€3,635 EUR
Retailer 8€3,644 EUR
Retailer 12€3,716 EUR
Retailer 2€3,813 EUR
Retailer 5€4,404 EUR
Retailer 4€4,410 EUR
Retailer 9€4,949 EUR
Retailer 11€6,167 EUR
Retailer 7€6,303 EUR

38 data points across 12 retailers

14 retailers€2,830 EUR to €6,303 EUR

A
Cheapest Retailer
-
€2,830 EUR
HK$24,700 HKD
A
Retailer 2
-
€3,311 EUR
$3,699 USD
View
A
Retailer 3
-
€3,474 EUR
$3,881 USD
View
A
Retailer 4
-
€3,635 EUR
SGD 5,488 SGD
View
A
Retailer 5
-
€3,644 EUR
£3,206 GBP
View
A
Retailer 6
-
€3,716 EUR
$4,152 USD
View
Final sale: no returns
A
Retailer 7
-
€3,813 EUR
$4,260 USD
View
A
Retailer 8
-
€4,404 EUR
$4,920 USD
View
Retailer 9
-
€4,410 EUR
A$7,581 AUD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
€4,758 EUR
A$8,178 AUD
View
B+
Retailer 11
-
€4,949 EUR
ZAR 89,328 ZAR
View
B+
Retailer 12
-
€6,167 EUR
$6,889 USD
View
B+
Retailer 13
-
€6,303 EUR
£5,545 GBP
View
Most Expensive
NZ Jewellers
f699e5d8-658a-42a7-aa04-7798fdd8a387 · Sep 25
€7,607 EUR
$8,499 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from €2,830 EURSave up to €3,473 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
1.52ct Heart
€2,830 EUR