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Heart|Natural|GIA

0.90ct K SI2 Heart Natural Diamond

ID • K/SI2 • GIA 2366175310

Certificate GIA 2366175310

Diamond specifications and retailer prices

From $1,586 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,586 USD at DreamStone
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at DreamStone

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2366175310. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
K
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2366175310
Dimensions5.89 × 6.51 × 3.89 mm
L/W Ratio1.11
Top View
5.89 mm6.51 mm0.90 ctK / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2366175310
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $1,586 USD|Low: $1,586 USD|High: $1,948 USD|Avg: $1,853 USD|-3.3%
DreamStone
Retailer 2
February 28, 2026
DreamStone$1,586 USD
Retailer 2$1,948 USD

6 data points across 2 retailers

1 retailer

B
DreamStone
GIA+7918 · Nov 4
$1,586 USD
View

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
$1,586 USD