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Heart|Natural|GIA

1.53ct L SI2 Heart Natural Diamond

EX • L/SI2 • GIA 7558369195

Certificate GIA 7558369195

Diamond specifications and retailer prices

From €2,139 EUR
As of November 5, 2026
Save €2,332 EUR (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,471 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558369195. Listed at 8 retailers as of November 5, 2026, with prices from €2,139 to €4,471, a €2,332 spread on the same certified stone. NZ Jewellers lists it at €4,471. 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

1.53
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558369195
Dimensions7.88 × 6.88 × 4.71 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather, Needle
Top View
7.88 mm6.88 mm1.53 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558369195
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €4,471 EUR|Low: €2,139 EUR|High: €4,471 EUR|Avg: €2,553 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5€2,139 EUR
Retailer 7€2,139 EUR
Retailer 2€2,159 EUR
Retailer 8€2,237 EUR
Retailer 4€2,262 EUR
Retailer 6€2,468 EUR
Retailer 3€2,656 EUR
NZ Jewellers€4,471 EUR

40 data points across 8 retailers

8 retailers€2,139 EUR to €4,471 EUR

B+
Cheapest Retailer
-
€2,139 EUR
Retailer 2
-
€2,139 EUR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€2,159 EUR
View
B+
Retailer 4
-
€2,237 EUR
View
B+
Retailer 5
-
€2,262 EUR
View
B+
Retailer 6
-
€2,468 EUR
View
B
Retailer 7
-
€2,656 EUR
View
Most Expensive
C
NZ Jewellers
28e1f8c8-c97e-423f-bcda-d48235b2e119 · Nov 5
€4,471 EUR
$4,992 USD
View
7 more retailers have this diamond
Prices start from €2,139 EURSave up to €2,332 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.

B+
1.53ct Heart
€2,139 EUR