Round|Natural|GIA

1.55ct J IF Round Natural Diamond

EX • J/IF • GIA 1565086364

Certificate GIA 1565086364

Diamond specifications and retailer prices

From $6,090 USD
₹580,024 INR
As of November 1, 2026
Save $7,932 USD (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,022 USD at Adiamor · As of October 30, 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 October 30, 2026, with prices from $6,090 to $14,022, a $7,932 spread on the same certified stone. Adiamor lists it at $14,022. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,090 USD|Low: $6,054 USD|High: $12,035 USD|Avg: $8,050 USD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 1$6,090 USD
Retailer 4$6,106 USD
Retailer 8$6,428 USD
Retailer 6$6,936 USD
Retailer 3$7,850 USD
Retailer 9$8,076 USD
Retailer 5$8,330 USD
Retailer 7$8,615 USD
Retailer 2$11,669 USD

36 data points across 9 retailers

11 retailers$6,090 USD to $14,022 USD

A
Cheapest Retailer
-
$6,090 USD
₹580,024 INR
A
Retailer 2
-
$6,106 USD
HK$47,700 HKD
View
A
Retailer 3
-
$6,428 USD
View
Final sale: no returns
A
Retailer 4
-
$6,936 USD
View
B+
Retailer 5
-
$7,695 USD
A$11,838 AUD
View
B+
Retailer 6
-
$7,850 USD
£6,181 GBP
View
Retailer 7
-
$8,076 USD
A$12,425 AUD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$8,330 USD
€7,933 EUR
View
B+
Retailer 9
-
$8,615 USD
View
B
Retailer 10
-
$11,669 USD
£9,188 GBP
View
Most Expensive
B
Adiamor
D-81671883 · Oct 30
$14,022 USD
View
10 more retailers have this diamond
Prices start from $6,090 USDSave up to $7,932 USD

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
$6,090 USD