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Heart|Natural|GIA

0.85ct G IF Heart Natural Diamond

EX • G/IF • GIA 6515180414

Certificate GIA 6515180414

Diamond specifications and retailer prices

From $3,465 AUD
$2,428 USD
As of November 2, 2026
Save $3,096 AUD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,560 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.85ct natural heart diamond

This 0.85ct natural heart sits in the just-under-one-carat band, graded G 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 6515180414. Listed at 8 retailers as of November 2, 2026, with prices from $3,465 to $6,560, a $3,096 spread on the same certified stone. MOH London lists it at $6,560. 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

0.85
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515180414
Dimensions5.74 × 5.65 × 3.68 mm
L/W Ratio1.02
Top View
5.74 mm5.65 mm0.85 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515180414
Side View
Table 60.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,560 AUD|Low: $2,598 AUD|High: $6,640 AUD|Avg: $3,857 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$3,465 AUD
Retailer 7$3,711 AUD
Retailer 4$3,741 AUD
Retailer 3$4,041 AUD
Retailer 8$4,329 AUD
Retailer 5$4,334 AUD
Retailer 2$4,427 AUD
MOH London$6,560 AUD

42 data points across 8 retailers

8 retailers$3,465 AUD to $6,560 AUD

B+
Cheapest Retailer
-
$3,465 AUD
$2,428 USD
B+
Retailer 2
-
$3,711 AUD
$2,601 USD
View
B+
Retailer 3
-
$3,741 AUD
CA$3,641 CAD
View
B+
Retailer 4
-
$4,041 AUD
£2,230 GBP
View
B
Retailer 5
-
$4,329 AUD
$3,034 USD
View
B
Retailer 6
-
$4,334 AUD
$3,038 USD
View
B+
Retailer 7
-
$4,427 AUD
€2,955 EUR
View
Most Expensive
B
MOH London
3E94A0B87 · Nov 2
$6,560 AUD
£3,620 GBP
View
7 more retailers have this diamond
Prices start from $3,465 AUDSave up to $3,096 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+
0.85ct Heart
$3,465 AUD