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Heart|Natural|GIA

3.04ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 5231412114

Certificate GIA 5231412114

Diamond specifications and retailer prices

From £42,159 GBP
As of November 5, 2026
Save £7,850 GBP (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £50,009 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 3.04ct natural heart diamond

This 3.04ct natural heart sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231412114. Listed at 2 retailers as of November 5, 2026, with prices from £42,159 to £50,009, a £7,850 spread on the same certified stone. Yorxs lists it at £50,009. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.04
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231412114
Dimensions10.15 × 8.05 × 5.07 mm
L/W Ratio1.26
Top View
10.15 mm8.05 mm3.04 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231412114
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £51,231 GBP|Low: £42,159 GBP|High: £58,183 GBP|Avg: £48,307 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 2£42,159 GBP
Retailer 4£43,427 GBP
Retailer 3£45,043 GBP
Yorxs£50,009 GBP
Retailer 1£51,231 GBP
Retailer 5£58,183 GBP

19 data points across 6 retailers

2 retailers£42,159 GBP to £50,009 GBP

B
Cheapest Retailer
-
£42,159 GBP
Most Expensive
C
Yorxs
506109547 · Nov 6
£50,009 GBP
€63,749 EUR
View
1 more retailer has this diamond
Prices start from £42,159 GBPSave up to £7,850 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
3.04ct Heart
£42,159 GBP