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Princess|Natural|GIA

1.31ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 2235886519

Certificate GIA 2235886519

Diamond specifications and retailer prices

From €1,906 EUR
HK$16,700 HKD
As of November 1, 2026
Save €2,493 EUR (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,399 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 2235886519. Listed at 19 retailers as of November 1, 2026, with prices from €1,906 to €4,399, a €2,493 spread on the same certified stone. MOH London lists it at €4,399. 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

1.31
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235886519
Dimensions6.20 × 6.05 × 4.26 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Knot
Top View
6.20 mm6.05 mm1.31 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2235886519
Side View
Table 74.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 70.4%

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: Nov 1
Current: €4,399 EUR|Low: €1,849 EUR|High: €4,399 EUR|Avg: €2,555 EUR|+3.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 14€1,906 EUR
Retailer 10€1,984 EUR
Retailer 3€1,993 EUR
Retailer 5€2,045 EUR
Retailer 17€2,067 EUR
Retailer 6€2,081 EUR
Retailer 18€2,244 EUR
Retailer 16€2,275 EUR
Retailer 7€2,472 EUR
Retailer 15€2,487 EUR
Retailer 8€2,603 EUR
Retailer 19€2,603 EUR
Retailer 12€2,662 EUR
Retailer 4€2,693 EUR
Retailer 11€2,750 EUR
Retailer 2€2,933 EUR
Retailer 13€3,087 EUR
Retailer 9€3,618 EUR
MOH London€4,399 EUR

33 data points across 19 retailers

19 retailers€1,906 EUR to €4,399 EUR

A
Cheapest Retailer
-
€1,906 EUR
HK$16,700 HKD
A
Retailer 2
-
€1,984 EUR
$2,225 USD
View
A
Retailer 3
-
€1,993 EUR
$2,235 USD
View
A
Retailer 4
-
€2,045 EUR
$2,294 USD
View
A
Retailer 5
-
€2,067 EUR
$2,318 USD
View
A
Retailer 6
-
€2,081 EUR
$2,334 USD
View
Final sale: no returns
A
Retailer 7
-
€2,244 EUR
$2,516 USD
View
A
Retailer 8
-
€2,275 EUR
$2,552 USD
View
B+
Retailer 9
-
€2,472 EUR
$2,773 USD
View
A
Retailer 10
-
€2,487 EUR
CA$3,874 CAD
View
B+
Retailer 11
-
€2,603 EUR
$2,920 USD
View
B+
Retailer 12
-
€2,603 EUR
$2,920 USD
View
B+
Retailer 13
-
€2,662 EUR
£2,351 GBP
View
B+
Retailer 14
-
€2,693 EUR
$3,020 USD
View
Retailer 15
-
€2,750 EUR
A$4,746 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
€2,933 EUR
View
B+
Retailer 17
-
€3,087 EUR
ZAR 55,929 ZAR
View
B
Retailer 18
-
€3,618 EUR
$4,058 USD
View
Most Expensive
B
MOH London
A26C2F7C9 · Nov 2
€4,399 EUR
£3,885 GBP
View
18 more retailers have this diamond
Prices start from €1,906 EURSave up to €2,493 EUR

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
1.31ct Princess
€1,906 EUR