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Princess|Natural|GIA

1.20ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 2556030701

Certificate GIA 2556030701

Diamond specifications and retailer prices

From $2,280 SGD
As of November 6, 2026
Save $2,963 SGD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,950 SGD at Queensmith · As of October 28, 2026
View at Queensmith

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556030701. Listed at 12 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556030701
Dimensions5.90 × 5.88 × 3.95 mm
L/W Ratio1.00
Top View
5.90 mm5.88 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556030701
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.1%

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 6
Current: $6,950 SGD|Low: $2,263 SGD|High: $6,950 SGD|Avg: $3,518 SGD|+2.9%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9$2,280 SGD
Retailer 2$2,385 SGD
Retailer 11$2,770 SGD
Retailer 12$2,878 SGD
Retailer 4$3,125 SGD
Retailer 3$3,139 SGD
Retailer 5$3,166 SGD
Retailer 10$3,180 SGD
Retailer 7$3,260 SGD
Retailer 6$3,726 SGD
Retailer 8$5,243 SGD
Queensmith$6,950 SGD

12 data points across 12 retailers

12 retailers$2,280 SGD to $5,243 SGD

A
Cheapest Retailer
-
$2,280 SGD
A
Retailer 2
-
$2,385 SGD
View
A
Retailer 3
-
$2,770 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,878 SGD
View
B+
Retailer 5
-
$3,139 SGD
View
B+
Retailer 6
-
$3,166 SGD
View
B+
Retailer 7
-
$3,180 SGD
View
B+
Retailer 8
-
$3,260 SGD
View
Retailer 9
-
$3,605 SGD
View
Price last confirmed 52 days ago
B+
Retailer 10
-
$3,726 SGD
View
B
Retailer 11
-
$5,243 SGD
View
Most Expensive
Queensmith
2556030701 · Oct 28
$6,950 SGD
£4,270 GBP
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $2,280 SGDSave up to $2,963 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
$2,280 SGD