Princess|Natural|IGI

3.09ct G I1 Princess Natural Diamond

VG • G/I1 • IGI 508115058

Shape and cutting style on the report: Princess cut

Certificate IGI 508115058

Diamond specifications and retailer prices

From $9,339 USD
As of November 1, 2026
Save $5,859 USD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,198 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 3.09ct natural princess diamond

This 3.09ct natural princess sits in the three to five carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 508115058. Listed at 10 retailers as of November 1, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
G
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle43.2°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 508115058
Dimensions7.92 × 7.78 × 5.84 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
7.92 mm7.78 mm3.09 ctG / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 508115058
Side View
Table 74.5%Crown 43.2°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 75.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $15,198 USD|Low: $9,339 USD|High: $15,198 USD|Avg: $11,671 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$9,339 USD
Retailer 4$10,066 USD
Retailer 5$11,470 USD
Retailer 2$11,487 USD
Retailer 3$12,582 USD
NZ Jewellers$15,198 USD

12 data points across 6 retailers

10 retailers$9,339 USD to $15,198 USD

B+
Cheapest Retailer
-
$9,339 USD
B+
Retailer 2
-
$10,066 USD
View
Retailer 3
-
$10,905 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$10,905 USD
View
B+
Retailer 5
-
$11,072 USD
View
B+
Retailer 6
-
$11,487 USD
€10,940 EUR
View
Retailer 7
-
$12,582 USD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
$12,582 USD
View
B+
Retailer 9
-
$15,198 USD
View
Most Expensive
NZ Jewellers
9072bb14-9798-4446-80ad-eb29d3645de6 · Sep 21
$15,198 USD
View
Price last confirmed 42 days ago
9 more retailers have this diamond
Prices start from $9,339 USDSave up to $5,859 USD

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+
3.09ct Princess
$9,339 USD