Princess|Natural|GIA

1.06ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 2556500898

Certificate GIA 2556500898

Diamond specifications and retailer prices

From $2,415 USD
As of November 6, 2026
Save $2,549 USD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,964 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.06ct natural princess diamond

This 1.06ct natural princess sits in the classic one-carat band, graded D 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 2556500898. Listed at 13 retailers as of November 4, 2026, with prices from $2,415 to $4,964, a $2,549 spread on the same certified stone. MOH London lists it at $4,964. 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

1.06
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556500898
Dimensions5.64 × 5.59 × 4.06 mm
L/W Ratio1.01
Key to symbols
Crystal, Knot, Needle
Top View
5.64 mm5.59 mm1.06 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556500898
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,964 USD|Low: $2,415 USD|High: $5,050 USD|Avg: $3,187 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13$2,415 USD
Retailer 11$2,509 USD
Retailer 9$2,697 USD
Retailer 10$2,889 USD
Retailer 3$3,040 USD
Retailer 12$3,040 USD
Retailer 2$3,041 USD
Retailer 7$3,132 USD
Retailer 4$3,140 USD
Retailer 5$3,190 USD
Retailer 6$3,466 USD
Retailer 8$3,633 USD
MOH London$4,964 USD

46 data points across 13 retailers

13 retailers$2,415 USD to $4,964 USD

B+
Cheapest Retailer
-
$2,415 USD
B+
Retailer 2
-
$2,509 USD
View
Retailer 3
-
$2,697 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,889 USD
View
B+
Retailer 5
-
$3,040 USD
View
B+
Retailer 6
-
$3,040 USD
View
B+
Retailer 7
-
$3,041 USD
View
B+
Retailer 8
-
$3,132 USD
View
B+
Retailer 9
-
$3,140 USD
View
Retailer 10
-
$3,190 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$3,466 USD
View
B
Retailer 12
-
$3,633 USD
View
Most Expensive
B
MOH London
CE8E96449 · Nov 4
$4,964 USD
£3,909 GBP
View
12 more retailers have this diamond
Prices start from $2,415 USDSave up to $2,549 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.

B+
1.06ct Princess
$2,415 USD