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Round|Natural|GIA

2.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5242048558

Certificate GIA 5242048558

Diamond specifications and retailer prices

From $19,057 NZD
As of November 4, 2026
Save $14,950 NZD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $34,502 NZD 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5242048558. Listed at 21 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242048558
Dimensions8.02 × 8.09 × 4.91 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Indented Natural, Natural
Top View
8.02 mm8.09 mm2.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242048558
Side View
Table 61.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.0%

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 4
Current: $26,018 NZD|Low: $19,057 NZD|High: $44,191 NZD|Avg: $25,603 NZD|-3.4%
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
November 6, 2026
Retailer 5$19,057 NZD
Retailer 4$20,256 NZD
Retailer 3$20,409 NZD
Retailer 2$20,552 NZD
Retailer 7$20,923 NZD
Retailer 17$21,489 NZD
Retailer 12$22,898 NZD
Retailer 8$24,129 NZD
Retailer 6$25,171 NZD
Retailer 14$25,171 NZD
Retailer 9$25,826 NZD
Retailer 15$26,008 NZD
Retailer 1$26,018 NZD
Retailer 11$26,228 NZD
Retailer 16$27,482 NZD
Retailer 10$29,980 NZD
Retailer 13$34,007 NZD

22 data points across 17 retailers

21 retailers$19,057 NZD to $34,007 NZD

A
Cheapest Retailer
-
$19,057 NZD
A
Retailer 2
-
$19,568 NZD
View
A
Retailer 3
-
$20,256 NZD
View
A
Retailer 4
-
$20,409 NZD
View
A
Retailer 5
-
$20,552 NZD
View
A
Retailer 6
-
$20,923 NZD
View
Final sale: no returns
B+
Retailer 7
-
$21,489 NZD
View
B+
Retailer 8
-
$22,898 NZD
View
Retailer 9
-
$24,129 NZD
View
Price last confirmed 14 days ago
Retailer 10
-
$24,374 NZD
View
Price last confirmed 38 days ago
Retailer 11
-
$24,755 NZD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
$25,171 NZD
View
B+
Retailer 13
-
$25,171 NZD
View
Retailer 14
-
$25,707 NZD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$26,008 NZD
View
B+
Retailer 16
-
$26,018 NZD
View
B+
Retailer 17
-
$26,228 NZD
View
B
Retailer 18
-
$27,482 NZD
View
B
Retailer 19
-
$29,980 NZD
View
B
Retailer 20
-
$34,007 NZD
View
Most Expensive
NZ Jewellers
70df4154-0266-4ea1-ae2d-e92c25a3ce4d · Sep 26
$34,502 NZD
$19,395 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $19,057 NZDSave up to $14,950 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
$19,057 NZD