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Princess|Natural|GIA

1.01ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6522525637

Certificate GIA 6522525637

Diamond specifications and retailer prices

From $1,574 USD
HK$12,300 HKD
As of October 29, 2026
Save $2,820 USD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,394 USD 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 $1,574 to $4,394, a $2,820 spread on the same certified stone. Queensmith lists it at $4,394. 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
Color
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: $4,394 USD|Low: $1,574 USD|High: $4,407 USD|Avg: $2,496 USD|+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 30, 2026
Retailer 13$1,574 USD
Retailer 6$1,695 USD
Retailer 12$1,912 USD
Retailer 11$1,950 USD
Retailer 10$1,980 USD
Retailer 4$2,206 USD
Retailer 3$2,209 USD
Retailer 2$2,272 USD
Retailer 8$2,522 USD
Retailer 5$2,573 USD
Retailer 9$2,809 USD
Retailer 7$3,647 USD
Queensmith$4,394 USD

31 data points across 13 retailers

21 retailers$1,574 USD to $4,394 USD

A
Cheapest Retailer
-
$1,574 USD
HK$12,300 HKD
A
Retailer 2
-
$1,695 USD
₹161,392 INR
View
A
Retailer 3
-
$1,912 USD
View
Final sale: no returns
A
Retailer 4
-
$1,950 USD
SGD 2,635 SGD
View
A
Retailer 5
-
$1,980 USD
View
A
Retailer 6
-
$1,995 USD
View
A
Retailer 7
-
$1,995 USD
View
Retailer 8
-
$2,071 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,071 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$2,167 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$2,170 USD
A$3,338 AUD
View
B+
Retailer 12
-
$2,206 USD
SGD 2,981 SGD
View
B+
Retailer 13
-
$2,209 USD
View
B+
Retailer 14
-
$2,272 USD
£1,789 GBP
View
Retailer 15
-
$2,390 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$2,522 USD
ZAR 40,739 ZAR
View
Retailer 17
-
$2,573 USD
A$3,959 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$2,809 USD
€2,675 EUR
View
B
Retailer 19
-
$3,647 USD
£2,872 GBP
View
Retailer 20
-
$4,330 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
6522525637 · Oct 28
$4,394 USD
£3,460 GBP
View
20 more retailers have this diamond
Prices start from $1,574 USDSave up to $2,820 USD

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
$1,574 USD