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Heart|Natural|GIA

0.90ct J IF Heart Natural Diamond

EX • J/IF • GIA 1509375272

Certificate GIA 1509375272

Diamond specifications and retailer prices

From $3,175 CAD
$2,273 USD
As of October 29, 2026
Save $1,951 CAD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,126 CAD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-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 1509375272. Listed at 6 retailers as of October 29, 2026, with prices from $3,175 to $5,126, a $1,951 spread on the same certified stone. 77 Diamonds lists it at $5,126. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle36.73°
Pavilion angle39.19°
OriginNatural
Grading LabGIA
CertificateGIA 1509375272
Dimensions5.77 × 6.64 × 3.98 mm
L/W Ratio1.15
Key to symbols
Minor Details of Polish
Top View
5.77 mm6.64 mm0.90 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1509375272
Side View
Table 59.0%Crown 36.73°Girdle: STK-THKPavilion 39.19°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,126 CAD|Low: $3,056 CAD|High: $5,137 CAD|Avg: $4,177 CAD|+2.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$3,362 CAD
Retailer 7$3,439 CAD
Retailer 5$3,576 CAD
Retailer 2$3,840 CAD
Retailer 6$4,851 CAD
Retailer 4$4,923 CAD
77 Diamonds$5,126 CAD

35 data points across 7 retailers

6 retailers$3,175 CAD to $5,126 CAD

B
Cheapest Retailer
-
$3,175 CAD
$2,273 USD
B
Retailer 2
-
$3,362 CAD
$2,407 USD
View
Final sale: no returns
B
Retailer 3
-
$3,439 CAD
$2,462 USD
View
B
Retailer 4
-
$3,840 CAD
$2,749 USD
View
B
Retailer 5
-
$4,431 CAD
$3,172 USD
View
Most Expensive
B
77 Diamonds
HSMBCBD2UCX6 · Oct 31
$5,126 CAD
£2,889 GBP
View
5 more retailers have this diamond
Prices start from $3,175 CADSave up to $1,951 CAD

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
0.90ct Heart
$3,175 CAD