CaratHunter
Plans
Princess|Natural|GIA

0.91ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 6445270258

Certificate GIA 6445270258

Diamond specifications and retailer prices

From $1,807 SGD
$1,410 USD
As of October 28, 2026
Save $3,787 SGD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,595 SGD 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 $1,807 to $5,595, a $3,787 spread on the same certified stone. NZ Jewellers lists it at $5,595. 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
Colour
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: $5,595 SGD|Low: $1,807 SGD|High: $5,595 SGD|Avg: $2,955 SGD
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$1,807 SGD
Retailer 4$2,293 SGD
Retailer 12$2,293 SGD
Retailer 11$2,399 SGD
Retailer 2$2,490 SGD
Retailer 7$2,570 SGD
Retailer 3$2,647 SGD
Retailer 9$2,993 SGD
Retailer 6$3,128 SGD
Retailer 8$3,351 SGD
Retailer 5$3,944 SGD
NZ Jewellers$5,595 SGD

42 data points across 12 retailers

13 retailers$1,807 SGD to $5,595 SGD

B+
Cheapest Retailer
-
$1,807 SGD
$1,410 USD
Final sale: no returns
B
Retailer 2
-
$2,293 SGD
$1,789 USD
View
B
Retailer 3
-
$2,293 SGD
$1,789 USD
View
B
Retailer 4
-
$2,399 SGD
$1,872 USD
View
B
Retailer 5
-
$2,469 SGD
$1,927 USD
View
B+
Retailer 6
-
$2,490 SGD
£1,530 GBP
View
B
Retailer 7
-
$2,570 SGD
$2,005 USD
View
B
Retailer 8
-
$2,647 SGD
$2,065 USD
View
Retailer 9
-
$2,993 SGD
A$3,592 AUD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$3,128 SGD
€2,324 EUR
View
B
Retailer 11
-
$3,351 SGD
ZAR 42,240 ZAR
View
B
Retailer 12
-
$3,944 SGD
£2,423 GBP
View
Most Expensive
C
NZ Jewellers
08f0317a-2032-4c4d-a195-1fa47e0b2059 · Oct 27
$5,595 SGD
$4,365 USD
View
12 more retailers have this diamond
Prices start from $1,807 SGDSave up to $3,787 SGD

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
$1,807 SGD