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Round|Natural|GIA

2.00ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5553450181

Certificate GIA 5553450181

Diamond specifications and retailer prices

From $15,731 NZD
As of November 6, 2026
Save $14,740 NZD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $30,471 NZD at With Clarity · As of November 4, 2026
View at With Clarity

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 top-tier cut grade and certified by GIA 5553450181. Listed at 22 retailers as of November 4, 2026, with prices from $15,731 to $30,471, a $14,740 spread on the same certified stone. With Clarity lists it at $30,471. 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5553450181
Dimensions7.93 × 7.99 × 5.01 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint, Indented Natural, Natural
Top View
7.93 mm7.99 mm2.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553450181
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $15,731 NZD|Low: $15,731 NZD|High: $30,471 NZD|Avg: $21,050 NZD|-5.8%
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
Retailer 18
Retailer 19
Retailer 20
With Clarity
November 6, 2026
Retailer 1$15,731 NZD
Retailer 5$15,846 NZD
Retailer 10$17,696 NZD
Retailer 4$18,234 NZD
Retailer 12$18,602 NZD
Retailer 6$18,678 NZD
Retailer 18$18,830 NZD
Retailer 7$19,072 NZD
Retailer 20$19,073 NZD
Retailer 13$19,694 NZD
Retailer 15$19,897 NZD
Retailer 3$20,662 NZD
Retailer 2$20,980 NZD
Retailer 19$21,149 NZD
Retailer 16$21,304 NZD
Retailer 11$21,770 NZD
Retailer 14$23,725 NZD
Retailer 9$23,841 NZD
Retailer 17$26,913 NZD
Retailer 8$28,799 NZD
With Clarity$30,471 NZD

28 data points across 21 retailers

22 retailers$15,731 NZD to $30,471 NZD

A
Cheapest Retailer
-
$15,731 NZD
B+
Retailer 2
-
$15,846 NZD
View
B+
Retailer 3
-
$17,696 NZD
View
Retailer 4
-
$18,116 NZD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$18,234 NZD
View
B+
Retailer 6
-
$18,602 NZD
View
B+
Retailer 7
-
$18,678 NZD
View
B
Retailer 8
-
$18,830 NZD
View
B+
Retailer 9
-
$19,072 NZD
View
Final sale: no returns
Retailer 10
-
$19,073 NZD
View
Price last confirmed 8 days ago
Retailer 11
-
$19,694 NZD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$19,897 NZD
View
B
Retailer 13
-
$20,662 NZD
View
B
Retailer 14
-
$20,980 NZD
View
B
Retailer 15
-
$21,149 NZD
View
B+
Retailer 16
-
$21,304 NZD
View
B
Retailer 17
-
$21,770 NZD
View
B
Retailer 18
-
$23,725 NZD
View
B
Retailer 19
-
$23,841 NZD
View
B
Retailer 20
-
$26,913 NZD
View
B
Retailer 21
-
$28,799 NZD
View
Most Expensive
B
With Clarity
5553450181 · Nov 4
$30,471 NZD
$17,129 USD
View
21 more retailers have this diamond
Prices start from $15,731 NZDSave up to $14,740 NZD

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
$15,731 NZD