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Heart|Natural|GIA

0.62ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 6545622388

Certificate GIA 6545622388

Diamond specifications and retailer prices

From €435 EUR
HK$3,800 HKD
As of November 1, 2026
Save €847 EUR (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,889 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545622388. Listed at 15 retailers as of November 1, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.62
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545622388
Dimensions5.10 × 6.05 × 3.48 mm
L/W Ratio1.19
Top View
5.10 mm6.05 mm0.62 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6545622388
Side View
Table 56.0%CrownGirdle: STK-THKPavilion 39.1°Culet: NoneDepth 57.5%

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 1
Current: €587 EUR|Low: €378 EUR|High: €1,348 EUR|Avg: €679 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7€435 EUR
Retailer 10€492 EUR
Retailer 11€512 EUR
Retailer 9€545 EUR
Retailer 6€557 EUR
Retailer 5€560 EUR
Retailer 1€587 EUR
Retailer 13€695 EUR
Retailer 3€729 EUR
Retailer 4€738 EUR
Retailer 2€804 EUR
Retailer 12€851 EUR
Retailer 8€1,282 EUR

27 data points across 13 retailers

15 retailers€435 EUR to €1,282 EUR

A
Cheapest Retailer
-
€435 EUR
HK$3,800 HKD
A
Retailer 2
-
€492 EUR
$550 USD
View
B+
Retailer 3
-
€512 EUR
$572 USD
View
Final sale: no returns
A
Retailer 4
-
€545 EUR
View
A
Retailer 5
-
€557 EUR
$622 USD
View
Retailer 6
-
€560 EUR
SGD 845 SGD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
€587 EUR
£517 GBP
View
B+
Retailer 8
-
€695 EUR
£612 GBP
View
B+
Retailer 9
-
€729 EUR
$814 USD
View
B+
Retailer 10
-
€738 EUR
$825 USD
View
Retailer 11
-
€804 EUR
$899 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
€851 EUR
ZAR 15,356 ZAR
View
Retailer 13
-
€862 EUR
A$1,482 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
€1,282 EUR
£1,128 GBP
View
Most Expensive
NZ Jewellers
c1249c1b-0a21-4925-a036-48482af8d040 · Sep 25
€1,889 EUR
$2,110 USD
View
Price under review
14 more retailers have this diamond
Prices start from €435 EURSave up to €847 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
0.62ct Heart
€435 EUR