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Round|Natural|GIA

2.00ct J SI1 Round Natural Diamond

VG • J/SI1 • GIA 2554970071

Certificate GIA 2554970071

Diamond specifications and retailer prices

From $10,038 AUD
As of November 6, 2026
Save $9,588 AUD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,932 AUD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2554970071. Listed at 20 retailers as of November 4, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2554970071
Dimensions7.77 × 7.87 × 5.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
7.77 mm7.87 mm2.00 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554970071
Side View
Table 59.0%Crown 38°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.0%

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 6
Current: $13,121 AUD|Low: $11,399 AUD|High: $19,336 AUD|Avg: $13,621 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$11,399 AUD
Retailer 10$11,807 AUD
Retailer 6$11,919 AUD
Retailer 3$12,004 AUD
Retailer 2$12,654 AUD
Retailer 8$12,662 AUD
Retailer 1$13,121 AUD
Retailer 5$14,864 AUD
Retailer 4$15,743 AUD
Retailer 7$19,056 AUD

36 data points across 10 retailers

20 retailers$10,038 AUD to $19,626 AUD

A
Cheapest Retailer
-
$10,038 AUD
Retailer 2
-
$11,104 AUD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
$11,399 AUD
View
B+
Retailer 4
-
$11,807 AUD
View
B+
Retailer 5
-
$11,849 AUD
View
B+
Retailer 6
-
$11,912 AUD
View
B+
Retailer 7
-
$11,919 AUD
View
B+
Retailer 8
-
$12,004 AUD
View
B+
Retailer 9
-
$12,654 AUD
View
Final sale: no returns
Retailer 10
-
$12,657 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
$12,662 AUD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$13,121 AUD
View
Retailer 13
-
$13,922 AUD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$14,075 AUD
View
B
Retailer 15
-
$14,864 AUD
View
B
Retailer 16
-
$15,743 AUD
View
Retailer 17
-
$15,819 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$19,056 AUD
View
B
Retailer 19
-
$19,626 AUD
View
Most Expensive
NZ Jewellers
e6dfb7e9-fd58-4bb7-a82b-5500207bdca0 · Sep 26
$22,932 AUD
$16,053 USD
View
Price last confirmed 40 days ago
19 more retailers have this diamond
Prices start from $10,038 AUDSave up to $9,588 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 Round
$10,038 AUD