Heart|Natural|GIA

3.45ct G IF Heart Natural Diamond

EX • G/IF • GIA 2427009803

Certificate GIA 2427009803

Diamond specifications and retailer prices

From €59,699 EUR
As of October 30, 2026
Save €19,294 EUR (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €78,993 EUR at 77 Diamonds · As of October 26, 2026
View at 77 Diamonds

About this 3.45ct natural heart diamond

This 3.45ct natural heart sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2427009803. Listed at 8 retailers as of October 26, 2026, with prices from €59,699 to €78,993, a €19,294 spread on the same certified stone. 77 Diamonds lists it at €78,993. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.45
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427009803
Dimensions8.97 × 10.49 × 6.00 mm
L/W Ratio1.17
Top View
8.97 mm10.49 mm3.45 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427009803
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €78,993 EUR|Low: €59,699 EUR|High: €79,876 EUR|Avg: €68,109 EUR|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4€59,699 EUR
Retailer 5€62,962 EUR
Retailer 2€66,362 EUR
Retailer 3€69,154 EUR
77 Diamonds€78,993 EUR

39 data points across 5 retailers

8 retailers€59,699 EUR to €78,993 EUR

A
Cheapest Retailer
-
€59,699 EUR
A
Retailer 2
-
€62,962 EUR
$70,342 USD
View
A
Retailer 3
-
€65,962 EUR
$73,693 USD
View
A
Retailer 4
-
€66,362 EUR
₹7,060,946 INR
View
B+
Retailer 5
-
€66,811 EUR
$74,642 USD
View
B+
Retailer 6
-
€69,154 EUR
$77,259 USD
View
Retailer 7
-
€69,154 EUR
$77,259 USD
View
Price last confirmed 18 days ago
Most Expensive
B+
77 Diamonds
HSZSDHUNWPC · Oct 26
€78,993 EUR
£69,489 GBP
View
7 more retailers have this diamond
Prices start from €59,699 EURSave up to €19,294 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
3.45ct Heart
€59,699 EUR