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Princess|Lab Grown|GCAL

3.28ct I VS1 Princess Lab Grown Diamond

EX • I/VS1 • GCAL LG323422031

Certificate GCAL LG323422031

Diamond specifications and retailer prices

From $749 SGD
$586 USD
As of October 30, 2026
Save $5,668 SGD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,418 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.28ct lab-grown princess diamond

This 3.28ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG323422031. Listed at 5 retailers as of October 30, 2026, with prices from $749 to $6,418, a $5,668 spread on the same certified stone. Do Amore Diamonds lists it at $6,418. 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

3.28
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG323422031
Dimensions8.17 × 8.14 × 5.75 mm
L/W Ratio1.00
Top View
8.17 mm8.14 mm3.28 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG323422031
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 70.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,418 SGD|Low: $720 SGD|High: $6,418 SGD|Avg: $2,643 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 16, 2026
Retailer 3$749 SGD
Retailer 5$839 SGD
Retailer 2$2,305 SGD
Retailer 4$2,697 SGD
Do Amore Diamonds$6,418 SGD

6 data points across 5 retailers

5 retailers$749 SGD to $6,418 SGD

A
Cheapest Retailer
-
$749 SGD
$586 USD
A
Retailer 2
-
$839 SGD
$656 USD
View
B+
Retailer 3
-
$2,305 SGD
$1,803 USD
View
B+
Retailer 4
-
$2,697 SGD
$2,110 USD
View
Most Expensive
B
Do Amore Diamonds
7-1542168 · Nov 1
$6,418 SGD
$5,020 USD
View
4 more retailers have this diamond
Prices start from $749 SGDSave up to $5,668 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.

A
3.28ct Princess
$749 SGD