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Round|Natural|GIA

0.83ct D IF Round Natural Diamond

EX • D/IF • GIA 2566582154

Certificate GIA 2566582154

Diamond specifications and retailer prices

From $4,811 AUD
HK$26,400 HKD
As of October 30, 2026
Save $6,611 AUD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,422 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct 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 2566582154. Listed at 20 retailers as of October 30, 2026, with prices from $4,811 to $11,422, a $6,611 spread on the same certified stone. NZ Jewellers lists it at $11,422. 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

0.83
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566582154
Dimensions5.97 × 6.01 × 3.72 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.97 mm6.01 mm0.83 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566582154
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: Oct 30
Current: $11,422 AUD|Low: $4,811 AUD|High: $11,422 AUD|Avg: $6,971 AUD
NZ Jewellers
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
Retailer 20
October 30, 2026
Retailer 9$4,811 AUD
Retailer 8$5,717 AUD
Retailer 6$5,801 AUD
Retailer 10$6,050 AUD
Retailer 12$6,180 AUD
Retailer 4$6,200 AUD
Retailer 15$6,476 AUD
Retailer 14$6,545 AUD
Retailer 16$6,556 AUD
Retailer 19$6,556 AUD
Retailer 20$6,556 AUD
Retailer 5$6,769 AUD
Retailer 11$6,850 AUD
Retailer 17$6,913 AUD
Retailer 7$7,358 AUD
Retailer 13$7,419 AUD
Retailer 2$7,564 AUD
Retailer 3$9,673 AUD
Retailer 18$10,497 AUD
NZ Jewellers$11,422 AUD

9 data points across 20 retailers

20 retailers$4,811 AUD to $11,422 AUD

A
Cheapest Retailer
-
$4,811 AUD
HK$26,400 HKD
A
Retailer 2
-
$5,717 AUD
$4,016 USD
View
A
Retailer 3
-
$5,801 AUD
$4,075 USD
View
A
Retailer 4
-
$6,050 AUD
$4,250 USD
View
Final sale: no returns
A
Retailer 5
-
$6,180 AUD
SGD 5,866 SGD
View
A
Retailer 6
-
$6,200 AUD
$4,355 USD
View
A
Retailer 7
-
$6,476 AUD
£3,582 GBP
View
A
Retailer 8
-
$6,545 AUD
£3,620 GBP
View
A
Retailer 9
-
$6,556 AUD
$4,605 USD
View
A
Retailer 10
-
$6,556 AUD
$4,605 USD
View
A
Retailer 11
-
$6,556 AUD
$4,605 USD
View
B+
Retailer 12
-
$6,769 AUD
$4,755 USD
View
B+
Retailer 13
-
$6,850 AUD
$4,812 USD
View
B+
Retailer 14
-
$6,913 AUD
$4,856 USD
View
B+
Retailer 15
-
$7,358 AUD
£4,070 GBP
View
B+
Retailer 16
-
$7,419 AUD
€4,963 EUR
View
B+
Retailer 17
-
$7,564 AUD
$5,313 USD
View
B+
Retailer 18
-
$9,673 AUD
ZAR 109,769 ZAR
View
B
Retailer 19
-
$10,497 AUD
£5,806 GBP
View
Most Expensive
B
NZ Jewellers
dafd9ea0-71d7-4b53-9151-b3bcd34811b0 · Oct 30
$11,422 AUD
$8,023 USD
View
19 more retailers have this diamond
Prices start from $4,811 AUDSave up to $6,611 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
0.83ct Round
$4,811 AUD