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Princess|Lab Grown|GCAL

3.51ct H VS2 Princess Lab Grown Diamond

EX • H/VS2

Diamond specifications and retailer prices

From $698 SGD
$546 USD
As of October 31, 2026
Save $2,768 SGD (80%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,466 SGD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 3.51ct lab-grown princess diamond

This 3.51ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 2 retailers as of October 31, 2026, with prices from $698 to $3,466, a $2,768 spread on the same certified stone. Diamond Exchange Canada lists it at $3,466. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.46 × 8.40 × 6.03 mm
L/W Ratio1.01
Top View
8.46 mm8.40 mm3.51 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCuletDepth 71.8%

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: $3,466 SGD|Low: $578 SGD|High: $3,466 SGD|Avg: $1,302 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 4$578 SGD
Retailer 2$698 SGD
Retailer 5$707 SGD
Retailer 3$772 SGD
Diamond Exchange Canada$3,466 SGD

7 data points across 5 retailers

2 retailers$698 SGD to $3,466 SGD

B+
Cheapest Retailer
-
$698 SGD
$546 USD
Most Expensive
B
Diamond Exchange Canada
1986529197 · Nov 2
$3,466 SGD
CA$3,765 CAD
View
1 more retailer has this diamond
Prices start from $698 SGDSave up to $2,768 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+
3.51ct Princess
$698 SGD