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Round|Natural|GIA

0.80ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6482337691

Certificate GIA 6482337691

Diamond specifications and retailer prices

From $1,438 AUD
HK$7,900 HKD
As of October 29, 2026
Save $3,404 AUD (70%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,034 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6482337691. Listed at 27 retailers as of October 27, 2026, with a 237% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6482337691
Dimensions5.95 × 5.92 × 3.70 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.95 mm5.92 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6482337691
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°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: $2,171 AUD|Low: $1,438 AUD|High: $3,752 AUD|Avg: $2,107 AUD|-2.3%
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
October 29, 2026
Retailer 11$1,438 AUD
Retailer 10$1,470 AUD
Retailer 14$1,725 AUD
Retailer 4$1,831 AUD
Retailer 17$1,840 AUD
Retailer 2$1,841 AUD
Retailer 13$1,880 AUD
Retailer 15$1,890 AUD
Retailer 9$2,005 AUD
Retailer 5$2,049 AUD
Retailer 8$2,092 AUD
Retailer 6$2,097 AUD
Retailer 1$2,171 AUD
Retailer 7$2,197 AUD
Retailer 3$2,348 AUD
Retailer 16$2,547 AUD
Retailer 12$3,619 AUD

24 data points across 17 retailers

27 retailers$1,438 AUD to $4,842 AUD

A
Cheapest Retailer
-
$1,438 AUD
HK$7,900 HKD
A
Retailer 2
-
$1,470 AUD
₹98,438 INR
View
A
Retailer 3
-
$1,725 AUD
View
A
Retailer 4
-
$1,831 AUD
$1,288 USD
View
Final sale: no returns
A
Retailer 5
-
$1,840 AUD
$1,294 USD
View
A
Retailer 6
-
$1,841 AUD
$1,295 USD
View
A
Retailer 7
-
$1,880 AUD
$1,322 USD
View
A
Retailer 8
-
$1,890 AUD
$1,329 USD
View
A
Retailer 9
-
$2,005 AUD
$1,410 USD
View
A
Retailer 10
-
$2,049 AUD
SGD 1,947 SGD
View
A
Retailer 11
-
$2,063 AUD
$1,451 USD
View
Price last confirmed 35 days ago
A
Retailer 12
-
$2,063 AUD
$1,451 USD
View
Price last confirmed 28 days ago
A
Retailer 13
-
$2,092 AUD
$1,471 USD
View
A
Retailer 14
-
$2,097 AUD
$1,475 USD
View
A
Retailer 15
-
$2,158 AUD
$1,518 USD
View
Price last confirmed 30 days ago
A
Retailer 16
-
$2,171 AUD
£1,202 GBP
View
A
Retailer 17
-
$2,197 AUD
$1,545 USD
View
A
Retailer 18
-
$2,291 AUD
$1,611 USD
View
A
Retailer 19
-
$2,348 AUD
£1,300 GBP
View
A
Retailer 20
-
$2,382 AUD
$1,675 USD
View
Price last confirmed 37 days ago
A
Retailer 21
-
$2,547 AUD
€1,706 EUR
View
B+
Retailer 22
-
$3,619 AUD
£2,004 GBP
View
B
Retailer 23
-
$4,577 AUD
£2,535 GBP
View
B
Retailer 24
-
$4,842 AUD
$3,405 USD
View
B
Retailer 25
-
$4,937 AUD
$3,472 USD
View
Price last confirmed 18 days ago
B
Retailer 26
-
$4,985 AUD
$3,506 USD
View
Price last confirmed 23 days ago
Most Expensive
B
NZ Jewellers
43816ed9-dec5-40ee-9526-b0b4def2b640 · Sep 25
$5,034 AUD
$3,540 USD
View
Price last confirmed 34 days ago
26 more retailers have this diamond
Prices start from $1,438 AUDSave up to $3,404 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
0.80ct Round
$1,438 AUD