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Heart|Natural|GIA

0.91ct D IF Heart Natural Diamond

GD • D/IF • GIA 6541883824

Certificate GIA 6541883824

Diamond specifications and retailer prices

From $3,768 AUD
$2,647 USD
As of November 1, 2026
Save $1,893 AUD (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,661 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541883824. Listed at 8 retailers as of November 1, 2026, with prices from $3,768 to $5,661, a $1,893 spread on the same certified stone. GemTrove lists it at $5,661. 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

0.91
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541883824
Dimensions6.16 × 6.68 × 3.68 mm
L/W Ratio1.08
Top View
6.16 mm6.68 mm0.91 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541883824
Side View
Table 54.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.1%

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 1
Current: $4,086 AUD|Low: $3,545 AUD|High: $5,232 AUD|Avg: $4,166 AUD|-11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$3,768 AUD
Retailer 2$3,773 AUD
Retailer 4$3,811 AUD
Retailer 7$3,926 AUD
Retailer 1$4,086 AUD
Retailer 6$4,361 AUD
Retailer 5$4,486 AUD

46 data points across 7 retailers

8 retailers$3,768 AUD to $5,661 AUD

A
Cheapest Retailer
-
$3,768 AUD
$2,647 USD
A
Retailer 2
-
$3,773 AUD
₹252,408 INR
View
A
Retailer 3
-
$3,811 AUD
$2,677 USD
View
Final sale: no returns
A
Retailer 4
-
$3,926 AUD
MYR 11,235 MYR
View
A
Retailer 5
-
$4,086 AUD
£2,260 GBP
View
B+
Retailer 6
-
$4,361 AUD
SGD 4,140 SGD
View
B+
Retailer 7
-
$4,486 AUD
$3,151 USD
View
Most Expensive
B+
GemTrove
GT-N-01266782-98 · Nov 2
$5,661 AUD
View
7 more retailers have this diamond
Prices start from $3,768 AUDSave up to $1,893 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.

A
0.91ct Heart
$3,768 AUD