Round|Natural|GIA

3.50ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552960993

Certificate GIA 6552960993

Diamond specifications and retailer prices

From $56,894 NZD
A$49,248 AUD
As of October 31, 2026
15 retailers carry this diamond
Most expensive: $84,344 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct 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 6552960993. Listed at 15 retailers as of October 31, 2026. 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

3.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552960993
Dimensions9.61 × 9.67 × 6.03 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.61 mm9.67 mm3.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552960993
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $84,344 NZD|Low: $45,158 NZD|High: $86,247 NZD|Avg: $58,351 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 22, 2026
Retailer 9$45,158 NZD
Retailer 2$48,702 NZD
Retailer 12$49,794 NZD
Retailer 8$53,984 NZD
Retailer 10$54,352 NZD
Retailer 7$55,838 NZD
Retailer 4$56,894 NZD
Retailer 6$58,857 NZD
Retailer 3$59,803 NZD
Retailer 5$64,771 NZD
Retailer 11$66,003 NZD
MOH London$84,344 NZD

24 data points across 12 retailers

15 retailers

Retailer 1
-
$45,158 NZD
HK$198,500 HKD
Price last confirmed 10 days ago
Retailer 2
-
$48,702 NZD
₹2,609,755 INR
View
Price last confirmed 11 days ago
Retailer 3
-
$49,794 NZD
SGD 37,860 SGD
View
Price last confirmed 21 days ago
Retailer 4
-
$53,984 NZD
$30,374 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$55,838 NZD
£24,738 GBP
View
Price last confirmed 21 days ago
Retailer 6
-
$56,435 NZD
$31,753 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
$56,894 NZD
A$49,248 AUD
View
Retailer 8
-
$58,857 NZD
SGD 44,751 SGD
View
Price last confirmed 11 days ago
Retailer 9
-
$64,771 NZD
€34,708 EUR
View
Price last confirmed 11 days ago
Retailer 10
-
$64,786 NZD
$36,452 USD
View
Price last confirmed 35 days ago
Retailer 11
-
$65,886 NZD
$37,071 USD
View
Price last confirmed 54 days ago
Retailer 12
-
$66,003 NZD
$37,137 USD
View
Price last confirmed 19 days ago
Retailer 13
-
$67,278 NZD
$37,854 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$68,421 NZD
$38,497 USD
View
Price last confirmed 57 days ago
Most Expensive
MOH London
1380ADD92 · Oct 21
$84,344 NZD
£37,367 GBP
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from $56,894 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+
3.50ct Round
$56,894 NZD