CaratHunter
Plans
Princess|Natural|GIA

1.01ct L SI1 Princess Natural Diamond

EX • L/SI1 • GIA 307

Certificate GIA 307

Diamond specifications and retailer prices

From $1,171 SGD
As of November 4, 2026
Save $257 SGD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,428 SGD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic 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. Listed at 2 retailers as of November 4, 2026, with prices from $1,171 to $1,428, a $257 spread on the same certified stone. B2C Jewels lists it at $1,428. 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

1.01
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 307
Dimensions5.63 × 5.47 mm
L/W Ratio1.03
Top View
5.63 mm5.47 mm1.01 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 307
Side View
Table 74.0%CrownGirdlePavilionCulet: NoneDepth 71.0%

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 4
Current: $1,428 SGD|Low: $1,171 SGD|High: $1,428 SGD|Avg: $1,257 SGD
B2C Jewels
Retailer 2
October 2, 2026
Retailer 2$1,171 SGD
B2C Jewels$1,428 SGD

2 data points across 2 retailers

2 retailers$1,171 SGD to $1,428 SGD

B+
Cheapest Retailer
-
$1,171 SGD
Most Expensive
B+
B2C Jewels
34961963 · Nov 6
$1,428 SGD
$1,118 USD
View
1 more retailer has this diamond
Prices start from $1,171 SGDSave up to $257 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+
1.01ct Princess
$1,171 SGD