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Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552230878

Certificate GIA 6552230878

Diamond specifications and retailer prices

From $30,905 NZD
$17,418 USD
As of October 31, 2026
Save $18,076 NZD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $48,981 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552230878. Listed at 9 retailers as of October 31, 2026, with prices from $30,905 to $48,981, a $18,076 spread on the same certified stone. MOH London lists it at $48,981. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552230878
Dimensions9.14 × 9.18 × 5.70 mm
L/W Ratio1.00
Key to symbols
Feather, Crystal
Top View
9.14 mm9.18 mm3.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552230878
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.6°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 31
Current: $48,981 NZD|Low: $25,414 NZD|High: $67,500 NZD|Avg: $41,057 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$25,414 NZD
Retailer 8$29,681 NZD
Retailer 3$30,905 NZD
Retailer 5$34,505 NZD
Retailer 6$35,600 NZD
Retailer 2$38,889 NZD
Retailer 7$42,739 NZD
Retailer 10$43,392 NZD
MOH London$48,981 NZD
Retailer 9$67,500 NZD

28 data points across 10 retailers

9 retailers$30,905 NZD to $48,981 NZD

Retailer 1
-
$25,414 NZD
HK$111,900 HKD
Price last confirmed 8 days ago
Retailer 2
-
$29,681 NZD
SGD 22,606 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$30,905 NZD
$17,418 USD
View
A
Retailer 4
-
$31,614 NZD
A$27,412 AUD
View
Retailer 5
-
$34,505 NZD
$19,447 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$35,600 NZD
$20,064 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$38,889 NZD
€20,874 EUR
View
Retailer 8
-
$42,739 NZD
$24,088 USD
View
Price last confirmed 11 days ago
Most Expensive
B+
MOH London
0CB466060 · Nov 1
$48,981 NZD
£21,737 GBP
View
8 more retailers have this diamond
Prices start from $30,905 NZDSave up to $18,076 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
3.00ct Round
$30,905 NZD