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Round|Natural|IGI

3.72ct F I1 Round Natural Diamond

VG • F/I1 • IGI 720519818

Shape and cutting style on the report: Round brilliant

Certificate IGI 720519818

Diamond specifications and retailer prices

From €19,810 EUR
$22,132 USD
As of October 26, 2026
Save €10,718 EUR (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €30,528 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 3.72ct natural round diamond

This 3.72ct natural round sits in the three to five carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 720519818. Listed at 8 retailers as of October 26, 2026, with prices from €19,810 to €30,528, a €10,718 spread on the same certified stone. NZ Jewellers lists it at €30,528. 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

3.72
Carat
F
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 720519818
Dimensions9.63 × 9.70 × 6.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.63 mm9.70 mm3.72 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720519818
Side View
Table 58.0%Crown 37.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €30,528 EUR|Low: €18,412 EUR|High: €31,610 EUR|Avg: €23,757 EUR|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 10€18,412 EUR
Retailer 3€18,766 EUR
Retailer 7€19,810 EUR
Retailer 5€21,549 EUR
Retailer 8€22,627 EUR
Retailer 4€23,345 EUR
Retailer 6€24,243 EUR
Retailer 2€26,037 EUR
Retailer 9€28,068 EUR
NZ Jewellers€30,528 EUR

19 data points across 10 retailers

8 retailers€19,810 EUR to €30,528 EUR

Retailer 1
-
€18,766 EUR
$20,965 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
€19,810 EUR
$22,132 USD
View
Retailer 3
-
€21,549 EUR
$24,075 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€22,627 EUR
$25,279 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€23,345 EUR
$26,081 USD
View
B+
Retailer 6
-
€24,243 EUR
$27,084 USD
View
B+
Retailer 7
-
€26,037 EUR
View
Most Expensive
B
NZ Jewellers
c9677134-1ef2-4fc2-8cef-4ab86917034b · Oct 27
€30,528 EUR
$34,106 USD
View
7 more retailers have this diamond
Prices start from €19,810 EURSave up to €10,718 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.

B+
3.72ct Round
€19,810 EUR