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Round|Natural|GIA

3.05ct F SI1 Round Natural Diamond

VG • F/SI1 • GIA 2176679379

Certificate GIA 2176679379

Diamond specifications and retailer prices

From $50,105 NZD
As of November 6, 2026
Save $41,084 NZD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $91,189 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2176679379. Listed at 23 retailers as of November 4, 2026, with prices from $50,105 to $91,189, a $41,084 spread on the same certified stone. MOH London lists it at $91,189. 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

3.05
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2176679379
Dimensions9.04 × 8.98 × 5.82 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
9.04 mm8.98 mm3.05 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2176679379
Side View
Table 59.0%Crown 37.5°Girdle: ThickPavilion 40.8°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: Nov 6
Current: $91,189 NZD|Low: $49,452 NZD|High: $94,002 NZD|Avg: $65,299 NZD|+1.5%
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
November 6, 2026
Retailer 16$50,105 NZD
Retailer 2$50,154 NZD
Retailer 6$56,552 NZD
Retailer 13$57,932 NZD
Retailer 18$58,836 NZD
Retailer 19$59,236 NZD
Retailer 14$59,776 NZD
Retailer 5$60,470 NZD
Retailer 11$62,363 NZD
Retailer 3$62,722 NZD
Retailer 7$65,353 NZD
Retailer 15$68,131 NZD
Retailer 8$68,664 NZD
Retailer 9$68,837 NZD
Retailer 4$70,009 NZD
Retailer 17$71,943 NZD
Retailer 10$74,344 NZD
Retailer 12$75,371 NZD
MOH London$91,189 NZD

22 data points across 19 retailers

23 retailers$50,105 NZD to $91,189 NZD

A
Cheapest Retailer
-
$50,105 NZD
A
Retailer 2
-
$50,154 NZD
View
A
Retailer 3
-
$56,552 NZD
View
A
Retailer 4
-
$57,932 NZD
View
A
Retailer 5
-
$58,836 NZD
View
A
Retailer 6
-
$59,236 NZD
View
Final sale: no returns
A
Retailer 7
-
$59,776 NZD
View
A
Retailer 8
-
$60,470 NZD
View
Retailer 9
-
$60,604 NZD
View
Price last confirmed 34 days ago
Retailer 10
-
$61,674 NZD
View
Price last confirmed 8 days ago
Retailer 11
-
$62,363 NZD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$62,722 NZD
View
Retailer 13
-
$65,353 NZD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$68,131 NZD
View
B+
Retailer 15
-
$68,664 NZD
View
Retailer 16
-
$68,837 NZD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
$70,009 NZD
View
Retailer 18
-
$71,591 NZD
View
Price last confirmed 12 days ago
B+
Retailer 19
-
$71,943 NZD
View
B+
Retailer 20
-
$73,523 NZD
View
Retailer 21
-
$74,344 NZD
View
Price last confirmed 15 days ago
B+
Retailer 22
-
$75,371 NZD
View
Most Expensive
B
MOH London
C8CC1101A · Nov 4
$91,189 NZD
£39,804 GBP
View
22 more retailers have this diamond
Prices start from $50,105 NZDSave up to $41,084 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
3.05ct Round
$50,105 NZD