CaratHunter
Plans
Heart|Natural|GIA

0.72ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 2556840346

Certificate GIA 2556840346

Diamond specifications and retailer prices

From €514 EUR
HK$4,500 HKD
As of November 1, 2026
Save €768 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,518 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.72ct natural heart diamond

This 0.72ct 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 2556840346. Listed at 14 retailers as of November 1, 2026, with a 150% 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

0.72
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556840346
Dimensions5.55 × 6.34 × 3.52 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
5.55 mm6.34 mm0.72 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556840346
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.4%

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: €751 EUR|Low: €514 EUR|High: €1,488 EUR|Avg: €882 EUR|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5€514 EUR
Retailer 9€646 EUR
Retailer 8€669 EUR
Retailer 7€685 EUR
Retailer 12€699 EUR
Retailer 3€747 EUR
Retailer 1€751 EUR
Retailer 11€874 EUR
Retailer 10€1,084 EUR
Retailer 2€1,097 EUR
Retailer 4€1,176 EUR
Retailer 6€1,282 EUR

31 data points across 12 retailers

14 retailers€514 EUR to €1,282 EUR

A
Cheapest Retailer
-
€514 EUR
HK$4,500 HKD
B+
Retailer 2
-
€646 EUR
$724 USD
View
Final sale: no returns
A
Retailer 3
-
€669 EUR
$750 USD
View
B+
Retailer 4
-
€685 EUR
View
B+
Retailer 5
-
€699 EUR
$784 USD
View
Retailer 6
-
€747 EUR
SGD 1,132 SGD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
€751 EUR
£663 GBP
View
B+
Retailer 8
-
€874 EUR
$980 USD
View
B
Retailer 9
-
€1,065 EUR
A$1,838 AUD
View
B
Retailer 10
-
€1,084 EUR
ZAR 19,634 ZAR
View
Retailer 11
-
€1,097 EUR
$1,231 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€1,176 EUR
A$2,030 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
€1,282 EUR
£1,132 GBP
View
Most Expensive
NZ Jewellers
019db096-081d-49c0-be02-9b4ca8614433 · Sep 25
€2,518 EUR
$2,824 USD
View
Price under review
13 more retailers have this diamond
Prices start from €514 EURSave up to €768 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
0.72ct Heart
€514 EUR