CaratHunter
Plans
Heart|Natural|GIA

1.06ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6562168745

Certificate GIA 6562168745

Diamond specifications and retailer prices

From €1,375 EUR
As of November 5, 2026
Save €192 EUR (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,567 EUR at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded G 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 6562168745. Listed at 4 retailers as of November 5, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.06
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562168745
Dimensions6.44 × 7.02 × 3.97 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle
Top View
6.44 mm7.02 mm1.06 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562168745
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.5%

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 5
Current: €1,567 EUR|Low: €1,191 EUR|High: €1,749 EUR|Avg: €1,501 EUR|-10.4%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4€1,375 EUR
Retailer 3€1,377 EUR
Retailer 2€1,506 EUR
Michael Trio€1,567 EUR

40 data points across 4 retailers

4 retailers€1,375 EUR to €1,567 EUR

A
Cheapest Retailer
-
€1,375 EUR
A
Retailer 2
-
€1,377 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,506 EUR
View
Most Expensive
A
Michael Trio
2264562868 · Nov 6
€1,567 EUR
SGD 2,364 SGD
View
3 more retailers have this diamond
Prices start from €1,375 EURSave up to €192 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
1.06ct Heart
€1,375 EUR