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Round|Natural|GIA

3.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2386471200

Certificate GIA 2386471200

Diamond specifications and retailer prices

From $55,256 NZD
$31,090 USD
As of November 1, 2026
Save $44,452 NZD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $99,708 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2386471200. Listed at 21 retailers as of November 1, 2026, with prices from $55,256 to $99,708, a $44,452 spread on the same certified stone. MOH London lists it at $99,708. 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

3.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2386471200
Dimensions9.17 × 9.12 × 5.71 mm
L/W Ratio1.01
Top View
9.17 mm9.12 mm3.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2386471200
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $99,708 NZD|Low: $55,256 NZD|High: $100,909 NZD|Avg: $69,877 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$55,256 NZD
Retailer 11$57,167 NZD
Retailer 2$59,381 NZD
Retailer 10$61,966 NZD
Retailer 7$63,211 NZD
Retailer 9$64,313 NZD
Retailer 3$67,928 NZD
Retailer 5$77,121 NZD
Retailer 8$78,448 NZD
Retailer 4$82,764 NZD
MOH London$99,708 NZD

36 data points across 11 retailers

21 retailers$55,256 NZD to $99,708 NZD

B+
Cheapest Retailer
-
$55,256 NZD
$31,090 USD
B+
Retailer 2
-
$57,167 NZD
$32,165 USD
View
B+
Retailer 3
-
$58,125 NZD
$32,704 USD
View
B+
Retailer 4
-
$59,381 NZD
£26,308 GBP
View
B+
Retailer 5
-
$61,966 NZD
$34,865 USD
View
Retailer 6
-
$63,211 NZD
A$54,717 AUD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$63,752 NZD
$35,870 USD
View
B
Retailer 8
-
$63,752 NZD
$35,870 USD
View
B
Retailer 9
-
$63,844 NZD
$35,922 USD
View
B
Retailer 10
-
$64,313 NZD
$36,186 USD
View
B
Retailer 11
-
$65,867 NZD
$37,060 USD
View
B
Retailer 12
-
$66,503 NZD
$37,418 USD
View
B
Retailer 13
-
$67,036 NZD
$37,718 USD
View
B
Retailer 14
-
$67,928 NZD
$38,220 USD
View
B+
Retailer 15
-
$68,270 NZD
$38,412 USD
View
B
Retailer 16
-
$69,164 NZD
$38,915 USD
View
B
Retailer 17
-
$71,824 NZD
$40,412 USD
View
B
Retailer 18
-
$77,121 NZD
€41,326 EUR
View
Retailer 19
-
$78,448 NZD
£34,755 GBP
View
Price last confirmed 33 days ago
B
Retailer 20
-
$82,764 NZD
ZAR 752,298 ZAR
View
Most Expensive
B
MOH London
14D7302F3 · Nov 1
$99,708 NZD
£44,174 GBP
View
20 more retailers have this diamond
Prices start from $55,256 NZDSave up to $44,452 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.

B+
3.00ct Round
$55,256 NZD