Princess|Lab Grown

1.54ct E SI1 Princess Lab Grown Diamond

VG • E/SI1

Diamond specifications and retailer prices

From $393 SGD
$307 USD
As of October 30, 2026
Save $1,175 SGD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,569 SGD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade. Listed at 13 retailers as of October 28, 2026, with prices from $393 to $1,569, a $1,175 spread on the same certified stone. NZ Jewellers lists it at $1,569. 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

1.54
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Dimensions6.36 × 6.29 × 4.48 mm
L/W Ratio1.01
Top View
6.36 mm6.29 mm1.54 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Side View
TableCrownGirdle: Very ThinPavilionCuletDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,569 SGD|Low: $273 SGD|High: $1,569 SGD|Avg: $601 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$273 SGD
Retailer 2$393 SGD
Retailer 4$456 SGD
Retailer 3$488 SGD
NZ Jewellers$1,569 SGD

33 data points across 5 retailers

13 retailers$393 SGD to $1,569 SGD

B
Cheapest Retailer
-
$393 SGD
$307 USD
Retailer 2
-
$393 SGD
$307 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$393 SGD
$307 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$393 SGD
$307 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$456 SGD
$356 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$456 SGD
$356 USD
View
Price last confirmed 36 days ago
B
Retailer 7
-
$456 SGD
$356 USD
View
Retailer 8
-
$482 SGD
$376 USD
View
Price last confirmed 35 days ago
Retailer 9
-
$482 SGD
$376 USD
View
Price last confirmed 30 days ago
Retailer 10
-
$488 SGD
$381 USD
View
Price last confirmed 17 days ago
B
Retailer 11
-
$488 SGD
$381 USD
View
Retailer 12
-
$1,569 SGD
$1,224 USD
View
Price last confirmed 17 days ago
Most Expensive
D
NZ Jewellers
c769a105-9f84-4717-b64d-3a144447e28d · Oct 28
$1,569 SGD
$1,224 USD
View
12 more retailers have this diamond
Prices start from $393 SGDSave up to $1,175 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
1.54ct Princess
$393 SGD