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Round|Natural|GIA

2.01ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 5426206146

Certificate GIA 5426206146

Diamond specifications and retailer prices

From $24,596 NZD
HK$108,300 HKD
As of October 30, 2026
Save $25,923 NZD (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $50,519 NZD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 5426206146. Listed at 20 retailers as of October 29, 2026, with prices from $24,596 to $50,519, a $25,923 spread on the same certified stone. Diamond Quarter lists it at $50,519. 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

2.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 5426206146
Dimensions7.96 × 7.87 × 5.11 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.96 mm7.87 mm2.01 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5426206146
Side View
Table 59.0%Crown 34°Girdle: THN-THKPavilion 42.2°Culet: NoneDepth 64.6%

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: Oct 30
Current: $25,463 NZD|Low: $24,596 NZD|High: $46,090 NZD|Avg: $33,496 NZD|-4.0%
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
October 31, 2026
Retailer 5$24,596 NZD
Retailer 1$25,463 NZD
Retailer 3$28,962 NZD
Retailer 10$29,610 NZD
Retailer 8$30,190 NZD
Retailer 9$30,597 NZD
Retailer 14$30,811 NZD
Retailer 12$31,120 NZD
Retailer 6$31,503 NZD
Retailer 4$33,603 NZD
Retailer 2$34,129 NZD
Retailer 11$34,630 NZD
Retailer 7$35,013 NZD
Retailer 17$35,442 NZD
Retailer 16$39,255 NZD
Retailer 15$40,433 NZD
Retailer 13$44,813 NZD

24 data points across 17 retailers

20 retailers$24,596 NZD to $50,519 NZD

A
Cheapest Retailer
-
$24,596 NZD
HK$108,300 HKD
A
Retailer 2
-
$25,463 NZD
₹1,366,789 INR
View
Retailer 3
-
$28,603 NZD
SGD 21,785 SGD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$28,962 NZD
$16,323 USD
View
B+
Retailer 5
-
$29,610 NZD
£13,140 GBP
View
Retailer 6
-
$29,775 NZD
$16,781 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$30,190 NZD
$17,015 USD
View
Final sale: no returns
Retailer 8
-
$30,597 NZD
A$26,530 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$30,811 NZD
$17,365 USD
View
B+
Retailer 10
-
$31,120 NZD
£13,810 GBP
View
B+
Retailer 11
-
$31,503 NZD
$17,755 USD
View
B+
Retailer 12
-
$33,603 NZD
$18,939 USD
View
B+
Retailer 13
-
$34,129 NZD
$19,235 USD
View
B+
Retailer 14
-
$34,630 NZD
€18,588 EUR
View
B
Retailer 15
-
$35,013 NZD
$19,733 USD
View
B
Retailer 16
-
$35,442 NZD
$19,975 USD
View
B+
Retailer 17
-
$39,255 NZD
ZAR 357,415 ZAR
View
B
Retailer 18
-
$40,433 NZD
$22,788 USD
View
B
Retailer 19
-
$44,813 NZD
£19,887 GBP
View
Most Expensive
B
Diamond Quarter
2.01SI1D5446D908N · Oct 29
$50,519 NZD
£22,419 GBP
View
19 more retailers have this diamond
Prices start from $24,596 NZDSave up to $25,923 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
2.01ct Round
$24,596 NZD