CaratHunter
Plans
Princess|Lab Grown|GIA

1.50ct J VS1 Princess Lab Grown Diamond

VG • J/VS1 • GIA 1232872797

Certificate GIA 1232872797

Diamond specifications and retailer prices

From $5,339 SGD
As of November 4, 2026
Save $179 SGD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,518 SGD at Jared · As of November 6, 2026
View at Jared

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232872797. Listed at 3 retailers as of November 5, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1232872797
Dimensions6.16 × 6.16 mm
L/W Ratio1.00
Top View
6.16 mm6.16 mm1.50 ctJ / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232872797
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 75.1%

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 4
Current: $5,518 SGD|Low: $5,339 SGD|High: $7,421 SGD|Avg: $6,499 SGD|-25.6%
Jared
Retailer 2
Retailer 3
March 12, 2026
Retailer 2$5,339 SGD
Retailer 3$5,339 SGD
Jared$5,518 SGD

6 data points across 3 retailers

3 retailers$5,339 SGD to $5,518 SGD

B
Cheapest Retailer
-
$5,339 SGD
B
Retailer 2
-
$5,339 SGD
View
Most Expensive
B
Jared
142628297 · Nov 6
$5,518 SGD
$4,320 USD
View
2 more retailers have this diamond
Prices start from $5,339 SGDSave up to $179 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
$5,339 SGD