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Radiant|Natural|GIA

0.80ct D SI2 Radiant Natural Diamond

VG • D/SI2 • GIA 3445839861

Certificate GIA 3445839861

Diamond specifications and retailer prices

From $1,832 AUD
As of November 4, 2026
Save $2,992 AUD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,825 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3445839861. Listed at 8 retailers as of November 4, 2026, with prices from $1,832 to $4,825, a $2,992 spread on the same certified stone. NZ Jewellers lists it at $4,825. 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

0.80
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle51.2°
Pavilion angle58°
OriginNatural
Grading LabGIA
CertificateGIA 3445839861
Dimensions6.08 × 4.68 × 3.23 mm
L/W Ratio1.30
Key to symbols
Twinning Wisp, Feather
Top View
6.08 mm4.68 mm0.80 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3445839861
Side View
Table 64.0%Crown 51.2°Girdle: 3.9Pavilion 58°Culet: NoneDepth 69.1%

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: Nov 4
Current: $4,825 AUD|Low: $1,832 AUD|High: $4,825 AUD|Avg: $2,612 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$1,832 AUD
Retailer 4$1,834 AUD
Retailer 6$1,978 AUD
Retailer 7$1,978 AUD
Retailer 5$2,070 AUD
Retailer 8$2,282 AUD
Retailer 2$2,742 AUD
Retailer 9$2,851 AUD
Retailer 3$3,612 AUD
NZ Jewellers$4,825 AUD

25 data points across 10 retailers

8 retailers$1,832 AUD to $4,825 AUD

A
Cheapest Retailer
-
$1,832 AUD
Retailer 2
-
$1,834 AUD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,978 AUD
View
A
Retailer 4
-
$2,070 AUD
View
B+
Retailer 5
-
$2,282 AUD
View
B+
Retailer 6
-
$2,742 AUD
View
B
Retailer 7
-
$3,612 AUD
View
Most Expensive
B
NZ Jewellers
5e183e23-dcd9-4a7b-a5c4-cd07c48af982 · Nov 5
$4,825 AUD
$3,315 USD
View
7 more retailers have this diamond
Prices start from $1,832 AUDSave up to $2,992 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 Radiant
$1,832 AUD