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Round|Natural|GIA

0.81ct D IF Round Natural Diamond

EX • D/IF • GIA 6502914391

Certificate GIA 6502914391

Diamond specifications and retailer prices

From $4,009 AUD
HK$22,000 HKD
As of October 30, 2026
Save $12,825 AUD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,834 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6502914391. Listed at 22 retailers as of October 29, 2026, with prices from $4,009 to $16,834, a $12,825 spread on the same certified stone. Diamond Quarter lists it at $16,834. 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

0.81
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6502914391
Dimensions6.06 × 6.03 × 3.65 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
6.06 mm6.03 mm0.81 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6502914391
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $6,286 AUD|Low: $4,009 AUD|High: $9,498 AUD|Avg: $6,137 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 2$4,009 AUD
Retailer 12$4,079 AUD
Retailer 18$4,766 AUD
Retailer 5$4,956 AUD
Retailer 7$5,107 AUD
Retailer 19$5,139 AUD
Retailer 14$5,370 AUD
Retailer 17$5,370 AUD
Retailer 16$5,576 AUD
Retailer 13$5,578 AUD
Retailer 6$5,801 AUD
Retailer 4$6,192 AUD
Retailer 8$6,197 AUD
Retailer 1$6,286 AUD
Retailer 3$6,878 AUD
Retailer 11$7,835 AUD
Retailer 10$7,963 AUD
Retailer 15$9,029 AUD
Retailer 9$9,356 AUD

17 data points across 19 retailers

22 retailers$4,009 AUD to $16,834 AUD

A+
Cheapest Retailer
-
$4,009 AUD
HK$22,000 HKD
A+
Retailer 2
-
$4,079 AUD
₹272,880 INR
View
A
Retailer 3
-
$4,766 AUD
$3,348 USD
View
A
Retailer 4
-
$4,956 AUD
$3,481 USD
View
Final sale: no returns
A
Retailer 5
-
$5,107 AUD
SGD 4,848 SGD
View
A
Retailer 6
-
$5,139 AUD
$3,610 USD
View
A
Retailer 7
-
$5,370 AUD
$3,772 USD
View
A
Retailer 8
-
$5,370 AUD
$3,772 USD
View
Retailer 9
-
$5,572 AUD
$3,914 USD
View
Price last confirmed 103 days ago
A
Retailer 10
-
$5,576 AUD
$3,917 USD
View
A
Retailer 11
-
$5,578 AUD
£3,085 GBP
View
A
Retailer 12
-
$5,801 AUD
$4,075 USD
View
Retailer 13
-
$6,147 AUD
View
Price last confirmed 27 days ago
A
Retailer 14
-
$6,192 AUD
£3,425 GBP
View
A
Retailer 15
-
$6,197 AUD
$4,353 USD
View
A
Retailer 16
-
$6,286 AUD
€4,205 EUR
View
B+
Retailer 17
-
$6,878 AUD
£3,804 GBP
View
B+
Retailer 18
-
$7,835 AUD
$5,504 USD
View
B+
Retailer 19
-
$7,963 AUD
ZAR 90,361 ZAR
View
B+
Retailer 20
-
$9,029 AUD
£4,994 GBP
View
B+
Retailer 21
-
$9,356 AUD
$6,572 USD
View
Most Expensive
B
Diamond Quarter
0.81IFD65918533N · Oct 29
$16,834 AUD
£9,311 GBP
View
21 more retailers have this diamond
Prices start from $4,009 AUDSave up to $12,825 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+
0.81ct Round
$4,009 AUD