CaratHunter
Plans
Princess|Natural|GIA

1.01ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6522525637

Certificate GIA 6522525637

Diamond specifications and retailer prices

From $2,018 SGD
HK$12,300 HKD
As of October 29, 2026
Save $3,614 SGD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,632 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522525637. Listed at 21 retailers as of October 28, 2026, with prices from $2,018 to $5,632, a $3,614 spread on the same certified stone. Queensmith lists it at $5,632. 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

1.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522525637
Dimensions5.63 × 5.57 × 3.99 mm
L/W Ratio1.01
Top View
5.63 mm5.57 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522525637
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.6%

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 29
Current: $5,632 SGD|Low: $2,018 SGD|High: $5,648 SGD|Avg: $3,199 SGD|+2.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13$2,018 SGD
Retailer 6$2,172 SGD
Retailer 12$2,451 SGD
Retailer 11$2,499 SGD
Retailer 10$2,538 SGD
Retailer 4$2,827 SGD
Retailer 3$2,832 SGD
Retailer 2$2,903 SGD
Retailer 8$3,232 SGD
Retailer 5$3,298 SGD
Retailer 9$3,600 SGD
Retailer 7$4,675 SGD
Queensmith$5,632 SGD

30 data points across 13 retailers

21 retailers$2,018 SGD to $5,632 SGD

A
Cheapest Retailer
-
$2,018 SGD
HK$12,300 HKD
A
Retailer 2
-
$2,172 SGD
₹161,392 INR
View
A
Retailer 3
-
$2,451 SGD
$1,912 USD
View
Final sale: no returns
A
Retailer 4
-
$2,499 SGD
View
A
Retailer 5
-
$2,538 SGD
$1,980 USD
View
A
Retailer 6
-
$2,557 SGD
$1,995 USD
View
A
Retailer 7
-
$2,557 SGD
$1,995 USD
View
Retailer 8
-
$2,654 SGD
$2,071 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,654 SGD
$2,071 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$2,777 SGD
$2,167 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$2,781 SGD
A$3,338 AUD
View
B+
Retailer 12
-
$2,827 SGD
View
B+
Retailer 13
-
$2,832 SGD
$2,209 USD
View
B+
Retailer 14
-
$2,903 SGD
£1,783 GBP
View
Retailer 15
-
$3,063 SGD
$2,390 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$3,232 SGD
ZAR 40,739 ZAR
View
Retailer 17
-
$3,298 SGD
A$3,959 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$3,600 SGD
€2,675 EUR
View
B
Retailer 19
-
$4,675 SGD
£2,872 GBP
View
Retailer 20
-
$5,550 SGD
$4,330 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
6522525637 · Oct 28
$5,632 SGD
£3,460 GBP
View
20 more retailers have this diamond
Prices start from $2,018 SGDSave up to $3,614 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
1.01ct Princess
$2,018 SGD