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Heart|Natural|GIA

4.09ct E IF Heart Natural Diamond

GD • E/IF • GIA 6555550254

Certificate GIA 6555550254

Diamond specifications and retailer prices

From $73,625 USD
£57,973 GBP
As of October 28, 2026
Save $11,779 USD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $85,404 USD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 4.09ct natural heart diamond

This 4.09ct natural heart sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555550254. Listed at 3 retailers as of October 28, 2026, with prices from $73,625 to $85,404, a $11,779 spread on the same certified stone. Blue Nile lists it at $85,404. 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

4.09
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555550254
Dimensions9.03 × 10.85 × 6.65 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Top View
9.03 mm10.85 mm4.09 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555550254
Side View
Table 54.0%Crown 36.6°Girdle: THK-ETKPavilion 41.6°Culet: NoneDepth 61.3%

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: Oct 28
Current: $85,404 USD|Low: $73,625 USD|High: $91,152 USD|Avg: $82,891 USD|-6.3%
Blue Nile
Retailer 2
Retailer 3
October 29, 2026
Retailer 3$73,625 USD
Retailer 2$79,364 USD
Blue Nile$85,404 USD

31 data points across 3 retailers

3 retailers$73,625 USD to $85,404 USD

A
Cheapest Retailer
-
$73,625 USD
£57,973 GBP
A
Retailer 2
-
$79,364 USD
View
Most Expensive
A
Blue Nile
29532487 · Oct 29
$85,404 USD
View
2 more retailers have this diamond
Prices start from $73,625 USDSave up to $11,779 USD

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
4.09ct Heart
$73,625 USD