Princess|Natural|GIA

0.91ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 6445270258

Certificate GIA 6445270258

Diamond specifications and retailer prices

From $1,410 USD
As of October 28, 2026
Save $2,955 USD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,365 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6445270258. Listed at 13 retailers as of October 27, 2026, with prices from $1,410 to $4,365, a $2,955 spread on the same certified stone. NZ Jewellers lists it at $4,365. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445270258
Dimensions5.17 × 5.05 × 3.98 mm
L/W Ratio1.02
Top View
5.17 mm5.05 mm0.91 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6445270258
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 78.8%

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: Oct 28
Current: $4,365 USD|Low: $1,410 USD|High: $4,365 USD|Avg: $2,306 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$1,410 USD
Retailer 4$1,789 USD
Retailer 12$1,789 USD
Retailer 11$1,872 USD
Retailer 2$1,943 USD
Retailer 7$2,005 USD
Retailer 3$2,065 USD
Retailer 9$2,335 USD
Retailer 6$2,440 USD
Retailer 8$2,615 USD
Retailer 5$3,077 USD
NZ Jewellers$4,365 USD

42 data points across 12 retailers

13 retailers$1,410 USD to $4,365 USD

B+
Cheapest Retailer
-
$1,410 USD
Final sale: no returns
B
Retailer 2
-
$1,789 USD
View
B
Retailer 3
-
$1,789 USD
View
B
Retailer 4
-
$1,872 USD
View
B
Retailer 5
-
$1,927 USD
View
B+
Retailer 6
-
$1,943 USD
£1,530 GBP
View
B
Retailer 7
-
$2,005 USD
View
B
Retailer 8
-
$2,065 USD
View
B
Retailer 9
-
$2,335 USD
A$3,592 AUD
View
Price last confirmed 23 days ago
B
Retailer 10
-
$2,440 USD
€2,324 EUR
View
B
Retailer 11
-
$2,615 USD
ZAR 42,240 ZAR
View
B
Retailer 12
-
$3,077 USD
£2,423 GBP
View
Most Expensive
C
NZ Jewellers
08f0317a-2032-4c4d-a195-1fa47e0b2059 · Oct 27
$4,365 USD
View
12 more retailers have this diamond
Prices start from $1,410 USDSave up to $2,955 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+
0.91ct Princess
$1,410 USD