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Radiant|Natural|GIA

1.02ct H I1 Radiant Natural Diamond

EX • H/I1 • GIA 7566198505

Certificate GIA 7566198505

Diamond specifications and retailer prices

From €928 EUR
HK$8,100 HKD
As of November 1, 2026
Save €349 EUR (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,277 EUR at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566198505. Listed at 4 retailers as of November 1, 2026, with prices from €928 to €1,277, a €349 spread on the same certified stone. Michael Trio lists it at €1,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.49°
Pavilion angle61.75°
OriginNatural
Grading LabGIA
CertificateGIA 7566198505
Dimensions7.30 × 5.18 × 3.06 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Cavity, Needle, Natural
Top View
7.30 mm5.18 mm1.02 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566198505
Side View
Table 69.0%Crown 40.49°Girdle: STK-THKPavilion 61.75°Culet: NoneDepth 59.1%

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: €1,277 EUR|Low: €917 EUR|High: €1,349 EUR|Avg: €1,148 EUR|-5.4%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2€928 EUR
Retailer 4€1,139 EUR
Retailer 3€1,155 EUR
Michael Trio€1,277 EUR

16 data points across 4 retailers

4 retailers€928 EUR to €1,277 EUR

A
Cheapest Retailer
-
€928 EUR
HK$8,100 HKD
B+
Retailer 2
-
€1,139 EUR
$1,273 USD
View
Final sale: no returns
A
Retailer 3
-
€1,155 EUR
$1,290 USD
View
Most Expensive
A
Michael Trio
2026878242 · Nov 2
€1,277 EUR
SGD 1,928 SGD
View
3 more retailers have this diamond
Prices start from €928 EURSave up to €349 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
1.02ct Radiant
€928 EUR