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Princess|Natural|GIA

1.50ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 2223414323

Certificate GIA 2223414323

Diamond specifications and retailer prices

From $10,951 SGD
As of November 1, 2026
Save $9,559 SGD (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $20,511 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded G 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 2223414323. Listed at 22 retailers as of November 1, 2026, with prices from $10,951 to $20,511, a $9,559 spread on the same certified stone. NZ Jewellers lists it at $20,511. 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

1.50
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2223414323
Dimensions6.55 × 6.41 × 4.57 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.55 mm6.41 mm1.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2223414323
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $20,511 SGD|Low: $10,255 SGD|High: $20,511 SGD|Avg: $15,048 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
November 6, 2026
Retailer 10$10,951 SGD
Retailer 11$12,306 SGD
Retailer 2$12,725 SGD
Retailer 3$13,332 SGD
Retailer 6$13,340 SGD
Retailer 12$13,538 SGD
Retailer 9$13,541 SGD
Retailer 5$14,713 SGD
Retailer 4$15,383 SGD
Retailer 7$17,954 SGD
Retailer 8$19,168 SGD
NZ Jewellers$20,511 SGD

45 data points across 12 retailers

22 retailers$10,951 SGD to $20,511 SGD

B
Cheapest Retailer
-
$10,951 SGD
B
Retailer 2
-
$11,387 SGD
View
B
Retailer 3
-
$11,419 SGD
View
B
Retailer 4
-
$11,841 SGD
View
B
Retailer 5
-
$12,188 SGD
View
Retailer 6
-
$12,306 SGD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$12,306 SGD
View
Final sale: no returns
B
Retailer 8
-
$12,521 SGD
View
Retailer 9
-
$12,725 SGD
View
B
Retailer 10
-
$13,332 SGD
View
B
Retailer 11
-
$13,340 SGD
View
B
Retailer 12
-
$13,538 SGD
View
Retailer 13
-
$13,541 SGD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$14,194 SGD
View
B
Retailer 15
-
$14,456 SGD
View
B
Retailer 16
-
$14,456 SGD
View
B
Retailer 17
-
$14,713 SGD
View
B
Retailer 18
-
$14,931 SGD
View
B
Retailer 19
-
$15,383 SGD
View
B
Retailer 20
-
$17,954 SGD
View
B
Retailer 21
-
$19,168 SGD
View
Most Expensive
C
NZ Jewellers
2d6977f1-c6b1-4d96-bf0e-3aa252566358 · Nov 5
$20,511 SGD
$16,004 USD
View
21 more retailers have this diamond
Prices start from $10,951 SGDSave up to $9,559 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
1.50ct Princess
$10,951 SGD