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Princess|Natural|GIA

0.90ct L SI1 Princess Natural Diamond

EX • L/SI1 • GIA 5556602246

Certificate GIA 5556602246

Diamond specifications and retailer prices

From $861 USD
As of November 6, 2026
Save $202 USD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,063 USD at Cape Diamonds · As of November 4, 2026
View at Cape Diamonds

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556602246. Listed at 6 retailers as of November 4, 2026, with prices from $861 to $1,063, a $202 spread on the same certified stone. Cape Diamonds lists it at $1,063. 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

0.90
Carat
L
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556602246
Dimensions5.47 × 5.32 × 3.89 mm
L/W Ratio1.03
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
5.47 mm5.32 mm0.90 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556602246
Side View
Table 74.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.1%

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: $1,063 USD|Low: $817 USD|High: $2,139 USD|Avg: $1,190 USD|+9.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$861 USD
Retailer 4$905 USD
Retailer 2$1,024 USD
Cape Diamonds$1,063 USD
Retailer 5$2,139 USD

44 data points across 5 retailers

6 retailers$861 USD to $1,063 USD

Retailer 1
-
$726 USD
Price last confirmed 29 days ago
Retailer 2
-
$787 USD
View
Price last confirmed 66 days ago
B+
Retailer 3
-
$861 USD
View
B
Retailer 4
-
$905 USD
View
B
Retailer 5
-
$1,024 USD
View
Most Expensive
B
Cape Diamonds
cert_5556602246 · Nov 4
$1,063 USD
ZAR 17,166 ZAR
View
5 more retailers have this diamond
Prices start from $861 USDSave up to $202 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+
0.90ct Princess
$861 USD