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Heart|Natural|GIA

1.72ct E IF Heart Natural Diamond

EX • E/IF • GIA 1553155977

Certificate GIA 1553155977

Diamond specifications and retailer prices

From €11,572 EUR
$12,928 USD
As of October 31, 2026
Save €8,078 EUR (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €19,650 EUR at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

About this 1.72ct natural heart diamond

This 1.72ct natural heart sits in the one-and-a-half to two carat band, graded E colour (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 1553155977. Listed at 13 retailers as of October 27, 2026, with prices from €11,572 to €19,650, a €8,078 spread on the same certified stone. Cape Diamonds lists it at €19,650. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.05°
OriginNatural
Grading LabGIA
CertificateGIA 1553155977
Dimensions7.19 × 8.13 × 4.85 mm
L/W Ratio1.13
Culet sizeNone
Top View
7.19 mm8.13 mm1.72 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553155977
Side View
Table 60.0%Crown 43°Girdle: MED-THKPavilion 38.05°Culet: NoneDepth 59.6%

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 31
Current: €19,650 EUR|Low: €8,335 EUR|High: €23,530 EUR|Avg: €12,652 EUR|-16.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 7€8,335 EUR
Retailer 6€8,751 EUR
Retailer 4€9,061 EUR
Retailer 8€11,298 EUR
Retailer 5€12,291 EUR
Retailer 3€12,598 EUR
Retailer 14€13,605 EUR
Retailer 13€13,646 EUR
Retailer 11€14,123 EUR
Retailer 9€14,164 EUR
Retailer 15€14,224 EUR
Retailer 2€14,341 EUR
Retailer 12€14,532 EUR
Retailer 16€15,727 EUR
Retailer 10€18,217 EUR
Cape Diamonds€19,650 EUR

38 data points across 16 retailers

13 retailers€11,572 EUR to €19,650 EUR

Retailer 1
-
€8,335 EUR
SGD 12,584 SGD
Price last confirmed 30 days ago
Retailer 2
-
€11,298 EUR
$12,622 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
€11,572 EUR
$12,928 USD
View
A
Retailer 4
-
€13,605 EUR
$15,200 USD
View
A
Retailer 5
-
€13,646 EUR
$15,245 USD
View
Retailer 6
-
€14,123 EUR
A$24,275 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€14,164 EUR
£12,460 GBP
View
A
Retailer 8
-
€14,224 EUR
$15,891 USD
View
Final sale: no returns
A
Retailer 9
-
€14,341 EUR
£12,615 GBP
View
A
Retailer 10
-
€14,532 EUR
$16,235 USD
View
A
Retailer 11
-
€15,727 EUR
$17,570 USD
View
B+
Retailer 12
-
€18,217 EUR
£16,025 GBP
View
Most Expensive
B+
Cape Diamonds
cert_1553155977 · Oct 27
€19,650 EUR
ZAR 354,654 ZAR
View
12 more retailers have this diamond
Prices start from €11,572 EURSave up to €8,078 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
1.72ct Heart
€11,572 EUR