Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6247025618

Certificate GIA 6247025618

Diamond specifications and retailer prices

From $1,920 USD
HK$15,000 HKD
As of October 31, 2026
Save $3,528 USD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,448 USD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247025618. Listed at 11 retailers as of October 30, 2026, with prices from $1,920 to $5,448, a $3,528 spread on the same certified stone. NZ Jewellers lists it at $5,448. 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

1.20
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle61.67°
OriginNatural
Grading LabGIA
CertificateGIA 6247025618
Dimensions5.64 × 5.63 × 4.16 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
5.64 mm5.63 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247025618
Side View
Table 73.0%CrownGirdle: ThickPavilion 61.67°Culet: NoneDepth 73.7%

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 31
Current: $5,448 USD|Low: $1,907 USD|High: $5,812 USD|Avg: $3,288 USD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$1,920 USD
Retailer 5$2,301 USD
Retailer 2$2,404 USD
Retailer 9$2,606 USD
Retailer 10$2,669 USD
Retailer 6$2,706 USD
Retailer 4$3,269 USD
Retailer 8$3,959 USD
Retailer 7$4,590 USD
NZ Jewellers$5,448 USD

39 data points across 10 retailers

11 retailers$1,920 USD to $5,448 USD

A
Cheapest Retailer
-
$1,920 USD
HK$15,000 HKD
A
Retailer 2
-
$2,301 USD
€2,191 EUR
View
A
Retailer 3
-
$2,404 USD
View
B+
Retailer 4
-
$2,606 USD
View
B+
Retailer 5
-
$2,669 USD
SGD 3,607 SGD
View
B+
Retailer 6
-
$2,706 USD
View
B+
Retailer 7
-
$2,846 USD
A$4,378 AUD
View
B+
Retailer 8
-
$3,269 USD
€3,113 EUR
View
B
Retailer 9
-
$3,959 USD
€3,770 EUR
View
B
Retailer 10
-
$4,590 USD
£3,614 GBP
View
Most Expensive
B
NZ Jewellers
0e0db826-da51-406a-a42f-28d5d409be56 · Oct 30
$5,448 USD
View
10 more retailers have this diamond
Prices start from $1,920 USDSave up to $3,528 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
$1,920 USD