Princess|Natural|IGI

1.20ct G IF Princess Natural Diamond

VG • G/IF • IGI 728551641

Shape and cutting style on the report: Princess cut

Certificate IGI 728551641

Diamond specifications and retailer prices

From $3,793 USD
SGD 5,126 SGD
As of October 27, 2026
Save $3,948 USD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,741 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 728551641. Listed at 8 retailers as of October 27, 2026, with prices from $3,793 to $7,741, a $3,948 spread on the same certified stone. NZ Jewellers lists it at $7,741. 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

1.20
Carat
G
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 728551641
Dimensions5.56 × 5.53 × 4.22 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.56 mm5.53 mm1.20 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 728551641
Side View
Table 69.0%Crown 53°Girdle: MediumPavilion 38.1°Culet: NoneDepth 76.3%

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 27
Current: $7,741 USD|Low: $3,394 USD|High: $7,981 USD|Avg: $5,119 USD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$3,793 USD
Retailer 2$4,003 USD
Retailer 8$4,228 USD
Retailer 6$4,443 USD
Retailer 7$4,443 USD
Retailer 9$4,708 USD
Retailer 4$4,880 USD
Retailer 3$7,115 USD
NZ Jewellers$7,741 USD

42 data points across 9 retailers

8 retailers$3,793 USD to $7,741 USD

A
Cheapest Retailer
-
$3,793 USD
SGD 5,126 SGD
Returns within 30 days
A
Retailer 2
-
$4,003 USD
£3,152 GBP
View
Returns within 30 days
B+
Retailer 3
-
$4,228 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,443 USD
View
Returns within 21 days
B+
Retailer 5
-
$4,443 USD
View
B+
Retailer 6
-
$4,880 USD
€4,648 EUR
View
Returns within 100 days
B
Retailer 7
-
$7,115 USD
£5,602 GBP
View
Most Expensive
B
NZ Jewellers
229db052-10b3-44af-bbd3-6a41d30032d4 · Oct 27
$7,741 USD
View
Returns within 30 days
7 more retailers have this diamond
Prices start from $3,793 USDSave up to $3,948 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.

A
1.20ct Princess
$3,793 USD