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Princess|Lab Grown|GCAL

1.51ct G VS2 Princess Lab Grown Diamond

EX • G/VS2

Diamond specifications and retailer prices

From $335 SGD
$262 USD
As of October 31, 2026
Save $1,480 SGD (82%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,815 SGD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 5 retailers as of October 30, 2026, with prices from $335 to $1,815, a $1,480 spread on the same certified stone. Diamond Exchange Canada lists it at $1,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.25 × 6.22 × 4.38 mm
L/W Ratio1.00
Top View
6.25 mm6.22 mm1.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCuletDepth 70.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,815 SGD|Low: $258 SGD|High: $1,815 SGD|Avg: $756 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 4$258 SGD
Retailer 3$333 SGD
Retailer 2$335 SGD
Retailer 5$1,182 SGD
Diamond Exchange Canada$1,815 SGD

10 data points across 5 retailers

5 retailers$335 SGD to $1,815 SGD

Retailer 1
-
$269 SGD
$210 USD
Price last confirmed 41 days ago
Retailer 2
-
$312 SGD
$244 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$329 SGD
$257 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$335 SGD
$262 USD
View
Most Expensive
B
Diamond Exchange Canada
1986532072 · Oct 30
$1,815 SGD
CA$1,971 CAD
View
4 more retailers have this diamond
Prices start from $335 SGDSave up to $1,480 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+
1.51ct Princess
$335 SGD