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Round|Natural|GIA

3.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1549405085

Certificate GIA 1549405085

Diamond specifications and retailer prices

From $80,374 NZD
As of November 5, 2026
Save $57,903 NZD (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $138,277 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1549405085. Listed at 27 retailers as of November 4, 2026, with prices from $80,374 to $138,277, a $57,903 spread on the same certified stone. MOH London lists it at $138,277. 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

3.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549405085
Dimensions9.11 × 9.19 × 5.77 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Cert comments
Additional clouds pinpoints and surface graining are not shown.
Top View
9.11 mm9.19 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549405085
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.0%

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 5
Current: $138,277 NZD|Low: $80,453 NZD|High: $140,317 NZD|Avg: $98,437 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$80,453 NZD
Retailer 2$82,409 NZD
Retailer 3$86,067 NZD
Retailer 5$87,958 NZD
Retailer 8$92,183 NZD
Retailer 7$92,474 NZD
Retailer 6$103,415 NZD
Retailer 4$114,291 NZD
MOH London$138,277 NZD

29 data points across 9 retailers

27 retailers$80,374 NZD to $138,277 NZD

B+
Cheapest Retailer
-
$80,374 NZD
B+
Retailer 2
-
$80,453 NZD
View
B+
Retailer 3
-
$81,333 NZD
View
B+
Retailer 4
-
$81,378 NZD
View
Final sale: no returns
A
Retailer 5
-
$82,409 NZD
View
B+
Retailer 6
-
$85,983 NZD
View
B+
Retailer 7
-
$86,067 NZD
View
Retailer 8
-
$86,465 NZD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$86,785 NZD
View
B+
Retailer 10
-
$87,958 NZD
View
Retailer 11
-
$88,776 NZD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$91,708 NZD
View
B+
Retailer 13
-
$92,183 NZD
View
B+
Retailer 14
-
$92,183 NZD
View
B+
Retailer 15
-
$92,474 NZD
View
Retailer 16
-
$94,091 NZD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$94,956 NZD
View
B+
Retailer 18
-
$95,260 NZD
View
B
Retailer 19
-
$96,174 NZD
View
Retailer 20
-
$97,856 NZD
View
Price last confirmed 39 days ago
Retailer 21
-
$98,523 NZD
View
Price last confirmed 14 days ago
B+
Retailer 22
-
$98,619 NZD
View
B+
Retailer 23
-
$99,873 NZD
View
Retailer 24
-
$101,618 NZD
View
Price last confirmed 39 days ago
B+
Retailer 25
-
$103,415 NZD
View
B
Retailer 26
-
$114,291 NZD
View
Most Expensive
B
MOH London
6E2EE1D5D · Nov 4
$138,277 NZD
£61,206 GBP
View
26 more retailers have this diamond
Prices start from $80,374 NZDSave up to $57,903 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
3.01ct Round
$80,374 NZD