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Heart|Natural|GIA

1.08ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1182208209

Certificate GIA 1182208209

Diamond specifications and retailer prices

From $4,318 AUD
€2,882 EUR
As of November 2, 2026
Save $3,697 AUD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,015 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.08ct natural heart diamond

This 1.08ct natural heart sits in the classic 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 1182208209. Listed at 4 retailers as of November 2, 2026, with prices from $4,318 to $8,015, a $3,697 spread on the same certified stone. MOH London lists it at $8,015. 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

1.08
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1182208209
Dimensions5.56 × 5.52 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Cloud, Needle, Indented Natural, Natural
Top View
5.56 mm5.52 mm1.08 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1182208209
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 77.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $8,015 AUD|Low: $4,859 AUD|High: $8,111 AUD|Avg: $6,065 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$5,008 AUD
Retailer 2$5,275 AUD
MOH London$8,015 AUD

39 data points across 3 retailers

4 retailers$4,318 AUD to $8,015 AUD

B
Cheapest Retailer
-
$4,318 AUD
€2,882 EUR
B
Retailer 2
-
$5,008 AUD
£2,764 GBP
View
B
Retailer 3
-
$5,275 AUD
€3,521 EUR
View
Most Expensive
B
MOH London
DC432AD36 · Nov 2
$8,015 AUD
£4,423 GBP
View
3 more retailers have this diamond
Prices start from $4,318 AUDSave up to $3,697 AUD

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
1.08ct Heart
$4,318 AUD