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Radiant|Natural|GIA

1.52ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 7551813101

Certificate GIA 7551813101

Diamond specifications and retailer prices

From €3,071 EUR
HK$26,800 HKD
As of November 1, 2026
Save €3,597 EUR (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €7,574 EUR at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551813101. Listed at 7 retailers as of November 1, 2026, with a 117% 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle61.85°
OriginNatural
Grading LabGIA
CertificateGIA 7551813101
Dimensions7.73 × 5.85 × 3.95 mm
L/W Ratio1.32
Key to symbols
Cloud, Crystal, Needle
Top View
7.73 mm5.85 mm1.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551813101
Side View
Table 68.0%CrownGirdle: ThickPavilion 61.85°Culet: NoneDepth 67.5%

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: €6,667 EUR|Low: €3,048 EUR|High: €7,279 EUR|Avg: €4,666 EUR|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2€3,071 EUR
Retailer 3€3,956 EUR
Retailer 4€4,467 EUR
Retailer 1€6,667 EUR

21 data points across 4 retailers

7 retailers€3,071 EUR to €6,667 EUR

A
Cheapest Retailer
-
€3,071 EUR
HK$26,800 HKD
A
Retailer 2
-
€3,956 EUR
SGD 5,972 SGD
View
Retailer 3
-
€4,347 EUR
$4,857 USD
View
Price last confirmed 22 days ago
Retailer 4
-
€4,456 EUR
$4,978 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
€4,467 EUR
A$7,678 AUD
View
B
Retailer 6
-
€6,667 EUR
£5,865 GBP
View
Most Expensive
NZ Jewellers
d176a3e7-81d7-4bdc-91a9-da72fc7c7577 · Oct 9
€7,574 EUR
$8,462 USD
View
Price last confirmed 23 days ago
6 more retailers have this diamond
Prices start from €3,071 EURSave up to €3,597 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 Radiant
€3,071 EUR