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Round|Natural|GIA

3.06ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2546859150

Certificate GIA 2546859150

Diamond specifications and retailer prices

From $65,693 NZD
$37,025 USD
As of October 30, 2026
Save $48,462 NZD (42%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $114,155 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3.06ct natural round diamond

This 3.06ct 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 2546859150. Listed at 33 retailers as of October 29, 2026, with prices from $65,693 to $114,155, a $48,462 spread on the same certified stone. MOH London lists it at $114,155. 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

3.06
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546859150
Dimensions9.39 × 9.34 × 5.82 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity
Top View
9.39 mm9.34 mm3.06 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546859150
Side View
Table 55.0%Crown 32°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 62.2%

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: $114,155 NZD|Low: $60,601 NZD|High: $114,915 NZD|Avg: $79,995 NZD|-0.4%
MOH London
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
Retailer 21
October 30, 2026
Retailer 12$60,601 NZD
Retailer 2$65,693 NZD
Retailer 15$68,863 NZD
Retailer 18$70,430 NZD
Retailer 14$71,368 NZD
Retailer 4$71,604 NZD
Retailer 3$72,704 NZD
Retailer 21$72,710 NZD
Retailer 5$72,922 NZD
Retailer 7$75,692 NZD
Retailer 17$75,692 NZD
Retailer 6$75,732 NZD
Retailer 16$75,732 NZD
Retailer 20$78,229 NZD
Retailer 8$78,763 NZD
Retailer 11$81,792 NZD
Retailer 10$83,929 NZD
Retailer 13$88,216 NZD
Retailer 9$92,427 NZD
Retailer 19$98,948 NZD
MOH London$114,155 NZD

28 data points across 21 retailers

33 retailers$65,693 NZD to $114,155 NZD

Retailer 1
-
$60,601 NZD
$34,155 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$65,693 NZD
$37,025 USD
View
A
Retailer 3
-
$66,190 NZD
$37,305 USD
View
A
Retailer 4
-
$66,366 NZD
$37,404 USD
View
A
Retailer 5
-
$66,556 NZD
$37,511 USD
View
A
Retailer 6
-
$66,644 NZD
$37,561 USD
View
Final sale: no returns
A
Retailer 7
-
$68,863 NZD
₹3,696,317 INR
View
A
Retailer 8
-
$70,430 NZD
$39,695 USD
View
A
Retailer 9
-
$70,502 NZD
$39,735 USD
View
A
Retailer 10
-
$70,987 NZD
CA$55,567 CAD
View
Retailer 11
-
$71,368 NZD
A$61,882 AUD
View
Price last confirmed 27 days ago
A
Retailer 12
-
$71,604 NZD
$40,356 USD
View
A
Retailer 13
-
$72,704 NZD
$40,976 USD
View
A
Retailer 14
-
$72,710 NZD
£32,267 GBP
View
A
Retailer 15
-
$72,922 NZD
$41,099 USD
View
B+
Retailer 16
-
$75,653 NZD
$42,638 USD
View
B+
Retailer 17
-
$75,692 NZD
$42,660 USD
View
B+
Retailer 18
-
$75,692 NZD
$42,660 USD
View
B+
Retailer 19
-
$75,732 NZD
$42,683 USD
View
B+
Retailer 20
-
$75,732 NZD
$42,683 USD
View
B+
Retailer 21
-
$77,754 NZD
$43,822 USD
View
B+
Retailer 22
-
$77,991 NZD
$43,956 USD
View
B+
Retailer 23
-
$78,229 NZD
$44,090 USD
View
B+
Retailer 24
-
$78,763 NZD
$44,391 USD
View
B+
Retailer 25
-
$79,609 NZD
$44,868 USD
View
Retailer 26
-
$80,239 NZD
$45,223 USD
View
Price last confirmed 8 days ago
Retailer 27
-
$81,792 NZD
$46,098 USD
View
Price last confirmed 8 days ago
Retailer 28
-
$83,929 NZD
$47,302 USD
View
Price last confirmed 10 days ago
B+
Retailer 29
-
$88,216 NZD
€47,351 EUR
View
B+
Retailer 30
-
$88,795 NZD
$50,045 USD
View
Retailer 31
-
$92,427 NZD
ZAR 841,554 ZAR
View
Price last confirmed 8 days ago
B
Retailer 32
-
$98,948 NZD
£43,911 GBP
View
Most Expensive
B
MOH London
BA3EC15FC · Oct 29
$114,155 NZD
£50,660 GBP
View
32 more retailers have this diamond
Prices start from $65,693 NZDSave up to $48,462 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
3.06ct Round
$65,693 NZD