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Princess|Natural|GIA

0.91ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 1558302571

Certificate GIA 1558302571

Diamond specifications and retailer prices

From $1,108 SGD
$867 USD
As of November 2, 2026
Save $826 SGD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,934 SGD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558302571. Listed at 7 retailers as of November 2, 2026, with prices from $1,108 to $1,934, a $826 spread on the same certified stone. GemTrove lists it at $1,934. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558302571
Dimensions5.16 × 5.09 × 3.94 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
5.16 mm5.09 mm0.91 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558302571
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 77.5%

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 2
Current: $1,934 SGD|Low: $995 SGD|High: $1,934 SGD|Avg: $1,385 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$1,108 SGD
Retailer 7$1,163 SGD
Retailer 4$1,211 SGD
Retailer 2$1,246 SGD
Retailer 6$1,255 SGD
Retailer 5$1,363 SGD
GemTrove$1,934 SGD

40 data points across 7 retailers

7 retailers$1,108 SGD to $1,934 SGD

B+
Cheapest Retailer
-
$1,108 SGD
$867 USD
Final sale: no returns
A
Retailer 2
-
$1,163 SGD
MYR 3,705 MYR
View
A
Retailer 3
-
$1,211 SGD
$947 USD
View
A
Retailer 4
-
$1,246 SGD
£768 GBP
View
A
Retailer 5
-
$1,255 SGD
View
B+
Retailer 6
-
$1,363 SGD
$1,066 USD
View
Most Expensive
B
GemTrove
GT-N-01305982-98 · Nov 2
$1,934 SGD
A$2,328 AUD
View
6 more retailers have this diamond
Prices start from $1,108 SGDSave up to $826 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.

A
0.91ct Princess
$1,108 SGD