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Heart|Natural|GIA

0.80ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 6535730266

Certificate GIA 6535730266

Diamond specifications and retailer prices

From $573 USD
As of November 6, 2026
Save $563 USD (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,136 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535730266. Listed at 3 retailers as of November 6, 2026, with prices from $573 to $1,136, a $563 spread on the same certified stone. GemTrove lists it at $1,136. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535730266
Dimensions5.80 × 6.39 × 3.74 mm
L/W Ratio1.10
Top View
5.80 mm6.39 mm0.80 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535730266
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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 6
Current: $1,136 USD|Low: $573 USD|High: $1,136 USD|Avg: $800 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3$573 USD
Retailer 2$637 USD
Retailer 4$760 USD
Retailer 5$772 USD
GemTrove$1,136 USD

7 data points across 5 retailers

3 retailers$573 USD to $1,136 USD

A
Cheapest Retailer
-
$573 USD
B+
Retailer 2
-
$637 USD
View
Most Expensive
B
GemTrove
GT-N-01265589-98 · Nov 6
$1,136 USD
A$1,748 AUD
View
2 more retailers have this diamond
Prices start from $573 USDSave up to $563 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
0.80ct Heart
$573 USD