CaratHunter
Plans
Heart|Natural|GIA

0.80ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1559634729

Certificate GIA 1559634729

Diamond specifications and retailer prices

From $722 USD
As of November 4, 2026
Save $531 USD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,253 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559634729. Listed at 5 retailers as of November 4, 2026, with prices from $722 to $1,253, a $531 spread on the same certified stone. GemTrove lists it at $1,253. 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

0.80
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559634729
Dimensions5.91 × 6.42 × 3.76 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.91 mm6.42 mm0.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559634729
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,253 USD|Low: $656 USD|High: $1,253 USD|Avg: $887 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$722 USD
Retailer 3$787 USD
Retailer 5$802 USD
Retailer 2$838 USD
GemTrove$1,253 USD

42 data points across 5 retailers

5 retailers$722 USD to $1,253 USD

A
Cheapest Retailer
-
$722 USD
Final sale: no returns
A
Retailer 2
-
$787 USD
View
A
Retailer 3
-
$802 USD
View
A
Retailer 4
-
$838 USD
View
Most Expensive
B+
GemTrove
GT-N-01265686-98 · Nov 6
$1,253 USD
A$1,928 AUD
View
4 more retailers have this diamond
Prices start from $722 USDSave up to $531 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
$722 USD