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Round|Natural|GIA

0.91ct D FL Round Natural Diamond

EX • D/FL

Diamond specifications and retailer prices

From $9,830 AUD
$6,905 USD
As of October 31, 2026
Save $5,838 AUD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $21,993 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 9 retailers as of October 31, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.19 × 6.22 × 3.84 mm
L/W Ratio1.00
Top View
6.19 mm6.22 mm0.91 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

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: Oct 31
Current: $21,993 AUD|Low: $9,830 AUD|High: $21,993 AUD|Avg: $13,343 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 16, 2026
Retailer 6$9,830 AUD
Retailer 2$10,996 AUD
Retailer 7$11,100 AUD
Retailer 4$11,913 AUD
Retailer 3$12,096 AUD
Retailer 8$12,535 AUD
Retailer 5$13,746 AUD
Retailer 9$15,668 AUD
NZ Jewellers$21,993 AUD

6 data points across 9 retailers

9 retailers$9,830 AUD to $15,668 AUD

B+
Cheapest Retailer
-
$9,830 AUD
$6,905 USD
B+
Retailer 2
-
$10,996 AUD
$7,724 USD
View
B+
Retailer 3
-
$11,100 AUD
CA$10,829 CAD
View
B
Retailer 4
-
$11,913 AUD
$8,368 USD
View
B
Retailer 5
-
$12,096 AUD
$8,497 USD
View
B
Retailer 6
-
$12,535 AUD
$8,805 USD
View
B
Retailer 7
-
$13,746 AUD
$9,656 USD
View
B
Retailer 8
-
$15,668 AUD
$11,006 USD
View
Most Expensive
NZ Jewellers
dd8943a4-8997-4016-8395-822da6e37085 · Oct 27
$21,993 AUD
$15,449 USD
View
Price under review
8 more retailers have this diamond
Prices start from $9,830 AUDSave up to $5,838 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+
0.91ct Round
$9,830 AUD