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Radiant|Natural|GIA

2.00ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 1493603229

Certificate GIA 1493603229

Diamond specifications and retailer prices

From $8,609 AUD
As of November 6, 2026
Save $11,131 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,740 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2ct natural radiant diamond

This 2ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1493603229. Listed at 21 retailers as of November 5, 2026, with prices from $8,609 to $19,740, a $11,131 spread on the same certified stone. NZ Jewellers lists it at $19,740. 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

2.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.26°
Pavilion angle62.15°
OriginNatural
Grading LabGIA
CertificateGIA 1493603229
Dimensions8.24 × 6.34 × 4.35 mm
L/W Ratio1.30
Key to symbols
Crystal, Feather, Needle, Pinpoint, Cloud
Top View
8.24 mm6.34 mm2.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1493603229
Side View
Table 66.0%Crown 49.26°Girdle: STK-THKPavilion 62.15°Culet: NoneDepth 68.6%

Caratlytics Score

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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 6
Current: $19,740 AUD|Low: $8,609 AUD|High: $19,740 AUD|Avg: $12,082 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
November 7, 2026
Retailer 13$8,609 AUD
Retailer 9$8,987 AUD
Retailer 12$9,869 AUD
Retailer 5$9,882 AUD
Retailer 3$10,691 AUD
Retailer 11$10,856 AUD
Retailer 10$10,901 AUD
Retailer 2$11,023 AUD
Retailer 4$12,337 AUD
Retailer 6$12,824 AUD
Retailer 7$13,551 AUD
Retailer 8$16,404 AUD
NZ Jewellers$19,740 AUD

45 data points across 13 retailers

21 retailers$8,609 AUD to $19,740 AUD

A
Cheapest Retailer
-
$8,609 AUD
A
Retailer 2
-
$8,987 AUD
View
A
Retailer 3
-
$9,323 AUD
View
Retailer 4
-
$9,344 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$9,460 AUD
View
Retailer 6
-
$9,869 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$9,882 AUD
View
A
Retailer 8
-
$9,952 AUD
View
A
Retailer 9
-
$10,691 AUD
View
Retailer 10
-
$10,691 AUD
View
Price last confirmed 48 days ago
A
Retailer 11
-
$10,856 AUD
View
Retailer 12
-
$10,901 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$11,023 AUD
View
Retailer 14
-
$12,337 AUD
View
Price last confirmed 49 days ago
B+
Retailer 15
-
$12,337 AUD
View
B+
Retailer 16
-
$12,824 AUD
View
Retailer 17
-
$13,000 AUD
View
Price last confirmed 15 days ago
B+
Retailer 18
-
$13,551 AUD
View
B
Retailer 19
-
$16,404 AUD
View
Retailer 20
-
$19,740 AUD
View
Price last confirmed 49 days ago
Most Expensive
B
NZ Jewellers
df583886-b94f-4b3d-b598-32afc7f3351d · Nov 5
$19,740 AUD
$13,563 USD
View
20 more retailers have this diamond
Prices start from $8,609 AUDSave up to $11,131 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
2.00ct Radiant
$8,609 AUD