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Princess|Natural|GIA

1.20ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 6521507510

Certificate GIA 6521507510

Diamond specifications and retailer prices

From $3,280 SGD
As of November 5, 2026
Save $709 SGD (18%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,481 SGD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521507510. Listed at 16 retailers as of November 5, 2026, with a relatively tight 22% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521507510
Dimensions5.94 × 5.88 × 3.99 mm
L/W Ratio1.01
Top View
5.94 mm5.88 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521507510
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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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 5
Current: $7,481 SGD|Low: $2,730 SGD|High: $7,481 SGD|Avg: $4,148 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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 4$2,730 SGD
Retailer 12$2,892 SGD
Retailer 2$3,280 SGD
Retailer 3$3,303 SGD
Retailer 10$3,405 SGD
Retailer 13$3,553 SGD
Retailer 8$3,579 SGD
Retailer 9$3,579 SGD
Retailer 18$3,716 SGD
Retailer 14$3,751 SGD
Retailer 6$3,759 SGD
Retailer 7$3,824 SGD
Retailer 11$3,989 SGD
Retailer 5$4,130 SGD
Retailer 15$4,159 SGD
Retailer 16$6,303 SGD
Retailer 17$7,364 SGD
NZ Jewellers$7,481 SGD

25 data points across 18 retailers

16 retailers$3,280 SGD to $3,989 SGD

Retailer 1
-
$2,730 SGD
Price last confirmed 20 days ago
Retailer 2
-
$2,892 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,280 SGD
View
B+
Retailer 4
-
$3,405 SGD
View
Retailer 5
-
$3,579 SGD
View
Price last confirmed 19 days ago
Retailer 6
-
$3,579 SGD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$3,700 SGD
View
Retailer 8
-
$3,716 SGD
View
Price last confirmed 22 days ago
Retailer 9
-
$3,751 SGD
View
Price last confirmed 18 days ago
Retailer 10
-
$3,759 SGD
View
Price last confirmed 19 days ago
Retailer 11
-
$3,824 SGD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
$3,989 SGD
View
Retailer 13
-
$4,130 SGD
View
Price last confirmed 18 days ago
Retailer 14
-
$6,303 SGD
View
Price last confirmed 18 days ago
Retailer 15
-
$7,364 SGD
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
3df6a61b-2908-4dc9-b10d-44e39597dafd · Oct 17
$7,481 SGD
$5,857 USD
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from $3,280 SGDSave up to $709 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
$3,280 SGD