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Princess|Natural|GIA

1.40ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 2556558001

Certificate GIA 2556558001

Diamond specifications and retailer prices

From $6,335 CAD
£3,571 GBP
As of November 1, 2026
Save $3,704 CAD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,039 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct natural princess diamond

This 1.4ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556558001. Listed at 5 retailers as of October 29, 2026, with prices from $6,335 to $10,039, a $3,704 spread on the same certified stone. MOH London lists it at $10,039. 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

1.40
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556558001
Dimensions6.43 × 6.15 × 4.50 mm
L/W Ratio1.05
Top View
6.43 mm6.15 mm1.40 ctH / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2556558001
Side View
Table 74.0%CrownGirdlePavilionCuletDepth 73.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,039 CAD|Low: $5,321 CAD|High: $10,107 CAD|Avg: $7,243 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$5,321 CAD
Retailer 2$6,335 CAD
Retailer 4$6,476 CAD
Retailer 3$7,269 CAD
Retailer 6$8,060 CAD
MOH London$10,039 CAD

43 data points across 6 retailers

5 retailers$6,335 CAD to $10,039 CAD

B
Cheapest Retailer
-
$6,335 CAD
£3,571 GBP
Retailer 2
-
$6,476 CAD
A$7,133 AUD
View
Price last confirmed 23 days ago
B
Retailer 3
-
$7,269 CAD
€4,956 EUR
View
B
Retailer 4
-
$8,060 CAD
$5,770 USD
View
Most Expensive
B
MOH London
A47FCF3B4 · Oct 29
$10,039 CAD
£5,659 GBP
View
4 more retailers have this diamond
Prices start from $6,335 CADSave up to $3,704 CAD

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
1.40ct Princess
$6,335 CAD