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Round|Natural|GIA

0.46ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 6491300472

Certificate GIA 6491300472

Diamond specifications and retailer prices

From $851 AUD
As of November 4, 2026
Save $1,820 AUD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,671 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6491300472. Listed at 15 retailers as of November 4, 2026, with prices from $851 to $2,671, a $1,820 spread on the same certified stone. NZ Jewellers lists it at $2,671. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6491300472
Dimensions4.95 × 4.93 × 3.11 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
4.95 mm4.93 mm0.46 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6491300472
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $909 AUD|Low: $901 AUD|High: $1,991 AUD|Avg: $1,190 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$909 AUD
Retailer 9$941 AUD
Retailer 4$950 AUD
Retailer 8$1,037 AUD
Retailer 3$1,124 AUD
Retailer 2$1,183 AUD
Retailer 7$1,280 AUD
Retailer 5$1,320 AUD
Retailer 6$1,964 AUD

44 data points across 9 retailers

15 retailers$851 AUD to $2,671 AUD

A
Cheapest Retailer
-
$851 AUD
A
Retailer 2
-
$854 AUD
View
A
Retailer 3
-
$909 AUD
View
B+
Retailer 4
-
$950 AUD
View
B+
Retailer 5
-
$971 AUD
View
B+
Retailer 6
-
$983 AUD
View
B+
Retailer 7
-
$1,037 AUD
View
B+
Retailer 8
-
$1,096 AUD
View
B+
Retailer 9
-
$1,124 AUD
View
B+
Retailer 10
-
$1,183 AUD
View
Retailer 11
-
$1,280 AUD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$1,320 AUD
View
B
Retailer 13
-
$1,964 AUD
View
B
Retailer 14
-
$1,986 AUD
View
Most Expensive
B
NZ Jewellers
791df358-31d5-4b8a-81d5-7e2d0010e1a4 · Nov 4
$2,671 AUD
$1,870 USD
View
14 more retailers have this diamond
Prices start from $851 AUDSave up to $1,820 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
0.46ct Round
$851 AUD