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Round|Natural|GIA

3.07ct I I1 Round Natural Diamond

EX • I/I1 • GIA 1345385484

Certificate GIA 1345385484

Diamond specifications and retailer prices

From $18,319 AUD
HK$100,300 HKD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: $19,743 AUD at Brilliance · As of October 23, 2026
View at Brilliance

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1345385484. Listed at 2 retailers as of November 1, 2026. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.07
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle13°
Pavilion angle44.5°
OriginNatural
Grading LabGIA
CertificateGIA 1345385484
Dimensions9.29 × 9.35 × 5.76 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
9.29 mm9.35 mm3.07 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1345385484
Side View
Table 59.0%Crown 13°Girdle: Slightly ThickPavilion 44.5°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $19,743 AUD|Low: $18,319 AUD|High: $25,896 AUD|Avg: $21,082 AUD
Brilliance
Retailer 2
Retailer 3
October 23, 2026
Retailer 3$18,319 AUD
Brilliance$19,743 AUD
Retailer 2$25,896 AUD

3 data points across 3 retailers

2 retailers

A
Cheapest Retailer
-
$18,319 AUD
HK$100,300 HKD
Most Expensive
Brilliance
D46274823 · Oct 23
$19,743 AUD
$13,836 USD
View
Price last confirmed 11 days ago
1 more retailer has this diamond
Prices start from $18,319 AUD

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
3.07ct Round
$18,319 AUD