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Round|Natural|GIA

1.55ct J IF Round Natural Diamond

EX • J/IF • GIA 1565086364

Certificate GIA 1565086364

Diamond specifications and retailer prices

From €5,428 EUR
₹579,837 INR
As of November 2, 2026
Save €7,074 EUR (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €12,502 EUR at Adiamor · As of November 1, 2026
View at Adiamor

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1565086364. Listed at 11 retailers as of November 1, 2026, with prices from €5,428 to €12,502, a €7,074 spread on the same certified stone. Adiamor lists it at €12,502. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1565086364
Dimensions7.36 × 7.37 × 4.62 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.36 mm7.37 mm1.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565086364
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

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 2
Current: €5,428 EUR|Low: €5,398 EUR|High: €10,730 EUR|Avg: €7,174 EUR|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1€5,428 EUR
Retailer 5€5,444 EUR
Retailer 8€5,731 EUR
Retailer 6€6,184 EUR
Retailer 3€6,999 EUR
Retailer 9€7,200 EUR
Retailer 2€7,394 EUR
Retailer 7€7,681 EUR
Retailer 4€10,404 EUR

36 data points across 9 retailers

11 retailers€5,428 EUR to €12,502 EUR

A
Cheapest Retailer
-
€5,428 EUR
₹579,837 INR
A
Retailer 2
-
€5,444 EUR
HK$47,700 HKD
View
A
Retailer 3
-
€5,731 EUR
$6,428 USD
View
Final sale: no returns
A
Retailer 4
-
€6,184 EUR
$6,936 USD
View
B+
Retailer 5
-
€6,860 EUR
A$11,838 AUD
View
B+
Retailer 6
-
€6,999 EUR
£6,181 GBP
View
Retailer 7
-
€7,200 EUR
A$12,425 AUD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
€7,394 EUR
View
B+
Retailer 9
-
€7,681 EUR
$8,615 USD
View
B
Retailer 10
-
€10,404 EUR
£9,188 GBP
View
Most Expensive
B
Adiamor
D-81671883 · Nov 1
€12,502 EUR
$14,022 USD
View
10 more retailers have this diamond
Prices start from €5,428 EURSave up to €7,074 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
1.55ct Round
€5,428 EUR