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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 $2,273 USD
As of November 1, 2026
Save $1,397 USD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,670 USD at 77 Diamonds · As of November 1, 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 November 1, 2026, with prices from $2,273 to $3,670, a $1,397 spread on the same certified stone. 77 Diamonds lists it at $3,670. 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

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,670 USD|Low: $2,188 USD|High: $3,677 USD|Avg: $2,991 USD|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$2,407 USD
Retailer 7$2,462 USD
Retailer 5$2,560 USD
Retailer 2$2,749 USD
Retailer 6$3,472 USD
Retailer 4$3,524 USD
77 Diamonds$3,670 USD

34 data points across 7 retailers

6 retailers$2,273 USD to $3,670 USD

B
Cheapest Retailer
-
$2,273 USD
B
Retailer 2
-
$2,407 USD
View
Final sale: no returns
B
Retailer 3
-
$2,462 USD
View
B
Retailer 4
-
$2,749 USD
View
B
Retailer 5
-
$3,172 USD
View
Most Expensive
B
77 Diamonds
HSMBCBD2UCX6 · Nov 1
$3,670 USD
£2,889 GBP
View
5 more retailers have this diamond
Prices start from $2,273 USDSave up to $1,397 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.

B
0.90ct Heart
$2,273 USD