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Round|Natural|GIA

0.82ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6555326814

Certificate GIA 6555326814

Diamond specifications and retailer prices

From $1,677 AUD
SGD 1,594 SGD
As of October 29, 2026
Save $1,486 AUD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,163 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.82ct natural round diamond

This 0.82ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555326814. Listed at 11 retailers as of October 26, 2026, with prices from $1,677 to $3,163, a $1,486 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,163. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.82
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6555326814
Dimensions5.99 × 6.00 × 3.74 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.99 mm6.00 mm0.82 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555326814
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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 29
Current: $2,777 AUD|Low: $1,677 AUD|High: $3,435 AUD|Avg: $2,618 AUD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 28, 2026
Retailer 3$1,677 AUD
Retailer 5$1,933 AUD
Retailer 7$1,966 AUD
Retailer 10$2,107 AUD
Retailer 8$2,348 AUD
Retailer 4$2,591 AUD
Retailer 9$2,656 AUD
Retailer 1$2,777 AUD
Retailer 6$2,946 AUD
Wholesale Diamonds Direct$3,163 AUD
Retailer 2$3,419 AUD

32 data points across 11 retailers

11 retailers$1,677 AUD to $3,163 AUD

A
Cheapest Retailer
-
$1,677 AUD
SGD 1,594 SGD
A
Retailer 2
-
$1,933 AUD
$1,360 USD
View
A
Retailer 3
-
$1,966 AUD
$1,383 USD
View
A
Retailer 4
-
$2,107 AUD
SGD 2,002 SGD
View
A
Retailer 5
-
$2,348 AUD
$1,651 USD
View
A
Retailer 6
-
$2,591 AUD
£1,435 GBP
View
A
Retailer 7
-
$2,656 AUD
$1,868 USD
View
B+
Retailer 8
-
$2,679 AUD
$1,884 USD
View
B+
Retailer 9
-
$2,777 AUD
€1,860 EUR
View
B+
Retailer 10
-
$2,946 AUD
$2,072 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
327256707 · Oct 26
$3,163 AUD
$2,225 USD
View
10 more retailers have this diamond
Prices start from $1,677 AUDSave up to $1,486 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
0.82ct Round
$1,677 AUD