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Heart|Natural|GIA

1.02ct L SI2 Heart Natural Diamond

EX • L/SI2 • GIA 5546720947

Certificate GIA 5546720947

Diamond specifications and retailer prices

From £920 GBP
As of November 6, 2026
Save £179 GBP (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,099 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-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 5546720947. Listed at 2 retailers as of November 6, 2026, with prices from £920 to £1,099, a £179 spread on the same certified stone. Yorxs lists it at £1,099. 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

1.02
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546720947
Dimensions6.92 × 6.36 × 3.86 mm
L/W Ratio1.09
Top View
6.92 mm6.36 mm1.02 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5546720947
Side View
Table 61.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 55.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £920 GBP|Low: £852 GBP|High: £1,105 GBP|Avg: £991 GBP|+4.0%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1£920 GBP
Retailer 2£989 GBP
Yorxs£1,099 GBP

44 data points across 3 retailers

2 retailers£920 GBP to £1,099 GBP

B+
Cheapest Retailer
-
£920 GBP
Most Expensive
B
Yorxs
7CDED4490 · Nov 6
£1,099 GBP
€1,401 EUR
View
1 more retailer has this diamond
Prices start from £920 GBPSave up to £179 GBP

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+
1.02ct Heart
£920 GBP