Princess|Natural|GIA

1.20ct I VS1 Princess Natural Diamond

GD • I/VS1 • GIA 2457788020

Certificate GIA 2457788020

Diamond specifications and retailer prices

From $3,158 SGD
As of November 4, 2026
Save $4,014 SGD (56%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $7,172 SGD at NZ Jewellers · As of October 6, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2457788020. Listed at 30 retailers as of November 4, 2026, with a 127% 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

1.20
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2457788020
Dimensions5.76 × 5.56 × 4.14 mm
L/W Ratio1.04
Top View
5.76 mm5.56 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2457788020
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 74.4%

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 4
Current: $7,172 SGD|Low: $3,158 SGD|High: $7,172 SGD|Avg: $4,459 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 4$3,158 SGD
Retailer 5$3,249 SGD
Retailer 9$3,408 SGD
Retailer 3$3,448 SGD
Retailer 6$3,729 SGD
Retailer 7$3,729 SGD
Retailer 8$3,836 SGD
Retailer 10$3,874 SGD
Retailer 2$4,246 SGD
Retailer 13$4,261 SGD
Retailer 12$4,746 SGD
Retailer 14$5,024 SGD
Retailer 11$5,253 SGD
Retailer 15$6,864 SGD
NZ Jewellers$7,172 SGD

32 data points across 15 retailers

30 retailers$3,158 SGD to $7,172 SGD

A
Cheapest Retailer
-
$3,158 SGD
Retailer 2
-
$3,249 SGD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$3,340 SGD
View
B+
Retailer 4
-
$3,408 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,448 SGD
View
B+
Retailer 6
-
$3,646 SGD
View
Retailer 7
-
$3,729 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
$3,729 SGD
View
Price last confirmed 37 days ago
Retailer 9
-
$3,729 SGD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$3,729 SGD
View
B+
Retailer 11
-
$3,758 SGD
View
B+
Retailer 12
-
$3,836 SGD
View
Retailer 13
-
$3,873 SGD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$3,874 SGD
View
B
Retailer 15
-
$3,999 SGD
View
B
Retailer 16
-
$4,028 SGD
View
B+
Retailer 17
-
$4,246 SGD
View
B
Retailer 18
-
$4,261 SGD
View
Retailer 19
-
$4,302 SGD
View
Price last confirmed 39 days ago
Retailer 20
-
$4,302 SGD
View
Price last confirmed 31 days ago
Retailer 21
-
$4,413 SGD
View
Price last confirmed 34 days ago
B
Retailer 22
-
$4,587 SGD
View
B
Retailer 23
-
$4,742 SGD
View
B
Retailer 24
-
$4,746 SGD
View
B
Retailer 25
-
$5,024 SGD
View
B
Retailer 26
-
$5,253 SGD
View
B
Retailer 27
-
$6,864 SGD
View
Retailer 28
-
$7,172 SGD
View
Price last confirmed 38 days ago
C
Retailer 29
-
$7,172 SGD
View
Most Expensive
NZ Jewellers
87275020-bf90-4772-a998-21519f0f7da7 · Oct 6
$7,172 SGD
$5,596 USD
View
Price last confirmed 31 days ago
29 more retailers have this diamond
Prices start from $3,158 SGDSave up to $4,014 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
$3,158 SGD