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Round|Natural|GIA

3.05ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6471654503

Certificate GIA 6471654503

Diamond specifications and retailer prices

From $57,186 NZD
$32,230 USD
As of October 30, 2026
Save $20,349 NZD (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $77,535 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 3.05ct natural round diamond

This 3.05ct 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 6471654503. Listed at 7 retailers as of October 30, 2026, with prices from $57,186 to $77,535, a $20,349 spread on the same certified stone. Yorxs lists it at $77,535. 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

3.05
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6471654503
Dimensions9.21 × 9.27 × 5.75 mm
L/W Ratio1.01
Top View
9.21 mm9.27 mm3.05 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471654503
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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: Oct 30
Current: $59,702 NZD|Low: $57,186 NZD|High: $77,535 NZD|Avg: $65,802 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 4$57,186 NZD
Retailer 1$59,702 NZD
Retailer 3$64,966 NZD
Retailer 2$71,405 NZD
Yorxs$77,535 NZD

43 data points across 5 retailers

7 retailers$57,186 NZD to $77,535 NZD

B+
Cheapest Retailer
-
$57,186 NZD
$32,230 USD
B+
Retailer 2
-
$59,702 NZD
₹3,204,593 INR
View
B+
Retailer 3
-
$60,218 NZD
$33,939 USD
View
B+
Retailer 4
-
$60,386 NZD
$34,034 USD
View
B
Retailer 5
-
$64,966 NZD
$36,615 USD
View
B+
Retailer 6
-
$71,405 NZD
£31,688 GBP
View
Most Expensive
B
Yorxs
TIM2671 · Oct 31
$77,535 NZD
€41,618 EUR
View
6 more retailers have this diamond
Prices start from $57,186 NZDSave up to $20,349 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+
3.05ct Round
$57,186 NZD