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Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6247025618

Certificate GIA 6247025618

Diamond specifications and retailer prices

From $2,455 SGD
HK$15,000 HKD
As of October 31, 2026
Save $4,510 SGD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,965 SGD 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 $2,455 to $6,965, a $4,510 spread on the same certified stone. NZ Jewellers lists it at $6,965. 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
Colour
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: $6,965 SGD|Low: $2,438 SGD|High: $7,430 SGD|Avg: $4,181 SGD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$2,455 SGD
Retailer 3$2,898 SGD
Retailer 5$3,073 SGD
Retailer 4$3,287 SGD
Retailer 10$3,412 SGD
Retailer 8$3,459 SGD
Retailer 7$4,179 SGD
Retailer 9$5,061 SGD
Retailer 2$5,837 SGD
NZ Jewellers$6,965 SGD

38 data points across 10 retailers

11 retailers$2,455 SGD to $6,965 SGD

A
Cheapest Retailer
-
$2,455 SGD
HK$15,000 HKD
A
Retailer 2
-
$2,898 SGD
€2,159 EUR
View
A
Retailer 3
-
$3,073 SGD
$2,404 USD
View
B+
Retailer 4
-
$3,287 SGD
$2,571 USD
View
B+
Retailer 5
-
$3,412 SGD
View
B+
Retailer 6
-
$3,459 SGD
$2,706 USD
View
B+
Retailer 7
-
$3,638 SGD
A$4,378 AUD
View
B+
Retailer 8
-
$4,179 SGD
€3,113 EUR
View
B
Retailer 9
-
$5,061 SGD
€3,770 EUR
View
B
Retailer 10
-
$5,837 SGD
£3,595 GBP
View
Most Expensive
B
NZ Jewellers
0e0db826-da51-406a-a42f-28d5d409be56 · Oct 30
$6,965 SGD
$5,448 USD
View
10 more retailers have this diamond
Prices start from $2,455 SGDSave up to $4,510 SGD

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
$2,455 SGD