CaratHunter
Plans
Princess|Natural|GIA

0.81ct I SI2 Princess Natural Diamond

ID • I/SI2 • GIA 5231887020

Certificate GIA 5231887020

Diamond specifications and retailer prices

From $1,010 SGD
$790 USD
As of October 31, 2026
Save $2,420 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,430 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231887020. Listed at 10 retailers as of October 30, 2026, with prices from $1,010 to $3,430, a $2,420 spread on the same certified stone. NZ Jewellers lists it at $3,430. 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

0.81
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231887020
Dimensions5.35 × 5.14 × 3.74 mm
L/W Ratio1.04
Top View
5.35 mm5.14 mm0.81 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231887020
Side View
Table 72.0%CrownGirdle: MediumPavilionCulet: NoneDepth 72.8%

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: Oct 31
Current: $3,430 SGD|Low: $1,010 SGD|High: $3,430 SGD|Avg: $1,529 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$1,010 SGD
Retailer 5$1,093 SGD
Retailer 8$1,093 SGD
Retailer 9$1,135 SGD
Retailer 7$1,262 SGD
Retailer 3$1,318 SGD
Retailer 2$1,451 SGD
Retailer 4$1,544 SGD
Retailer 6$2,013 SGD
NZ Jewellers$3,430 SGD

39 data points across 10 retailers

10 retailers$1,010 SGD to $3,430 SGD

A
Cheapest Retailer
-
$1,010 SGD
$790 USD
Final sale: no returns
A
Retailer 2
-
$1,093 SGD
$855 USD
View
A
Retailer 3
-
$1,093 SGD
$855 USD
View
A
Retailer 4
-
$1,135 SGD
$888 USD
View
B+
Retailer 5
-
$1,262 SGD
$987 USD
View
B+
Retailer 6
-
$1,318 SGD
£812 GBP
View
B+
Retailer 7
-
$1,451 SGD
£894 GBP
View
B+
Retailer 8
-
$1,544 SGD
€1,150 EUR
View
B
Retailer 9
-
$2,013 SGD
£1,240 GBP
View
Most Expensive
B
NZ Jewellers
ced6d4b7-5cee-462e-93fb-7c469eb97dbe · Oct 30
$3,430 SGD
$2,683 USD
View
9 more retailers have this diamond
Prices start from $1,010 SGDSave up to $2,420 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
0.81ct Princess
$1,010 SGD