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Princess|Lab Grown|IGI

3.25ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG502155923

Shape and cutting style on the report: Princess cut

Certificate IGI LG502155923

Diamond specifications and retailer prices

From $2,697 SGD
$2,110 USD
As of October 31, 2026
Save $18,815 SGD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $26,908 SGD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.25ct lab-grown princess diamond

This 3.25ct 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 IGI LG502155923 or 502155923. Listed at 14 retailers as of October 31, 2026, with a 698% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.25
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155923
Dimensions8.01 × 8.01 × 5.70 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.01 mm8.01 mm3.25 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155923
Side View
Table 70.5%Crown 47.9°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.2%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $26,908 SGD|Low: $2,697 SGD|High: $29,096 SGD|Avg: $13,474 SGD|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 8$2,697 SGD
Retailer 10$9,989 SGD
Retailer 14$10,390 SGD
Retailer 4$10,663 SGD
Retailer 15$11,187 SGD
Retailer 5$11,506 SGD
Retailer 11$11,589 SGD
Retailer 6$11,871 SGD
Retailer 9$12,890 SGD
Retailer 13$13,032 SGD
Retailer 12$13,414 SGD
Retailer 7$14,930 SGD
Retailer 3$16,599 SGD
Retailer 2$21,512 SGD
Cape Diamonds$26,908 SGD

23 data points across 15 retailers

14 retailers$2,697 SGD to $21,512 SGD

B+
Cheapest Retailer
-
$2,697 SGD
$2,110 USD
B
Retailer 2
-
$9,989 SGD
$7,814 USD
View
B
Retailer 3
-
$10,390 SGD
$8,127 USD
View
B
Retailer 4
-
$10,663 SGD
$8,341 USD
View
B
Retailer 5
-
$11,187 SGD
$8,751 USD
View
Final sale: no returns
B
Retailer 6
-
$11,506 SGD
$9,000 USD
View
B
Retailer 7
-
$11,589 SGD
$9,065 USD
View
Retailer 8
-
$11,589 SGD
$9,065 USD
View
Price last confirmed 16 days ago
B
Retailer 9
-
$12,890 SGD
$10,083 USD
View
B
Retailer 10
-
$13,032 SGD
$10,194 USD
View
B
Retailer 11
-
$13,414 SGD
$10,493 USD
View
B
Retailer 12
-
$16,599 SGD
£10,224 GBP
View
B
Retailer 13
-
$21,512 SGD
£13,250 GBP
View
Most Expensive
Cape Diamonds
cert_502155923 · Oct 29
$26,908 SGD
ZAR 340,030 ZAR
View
Price under review
13 more retailers have this diamond
Prices start from $2,697 SGDSave up to $18,815 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+
3.25ct Princess
$2,697 SGD