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Princess|Lab Grown|IGI

3.00ct K SI1 Princess Lab Grown Diamond

ID • K/SI1 • IGI LG487175198

Shape and cutting style on the report: Princess cut

Certificate IGI LG487175198

Diamond specifications and retailer prices

From $5,050 SGD
As of November 6, 2026
Save $7,465 SGD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,515 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown princess diamond

This 3ct lab-grown princess sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487175198 or 487175198. Listed at 9 retailers as of November 5, 2026, with prices from $5,050 to $12,515, a $7,465 spread on the same certified stone. MOH London lists it at $12,515. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.00
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487175198
Dimensions7.86 × 7.77 × 5.32 mm
L/W Ratio1.01
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
7.86 mm7.77 mm3.00 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG487175198
Side View
Table 71.5%Crown 50.4°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 68.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $12,515 SGD|Low: $5,050 SGD|High: $12,716 SGD|Avg: $8,020 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$5,050 SGD
Retailer 2$5,863 SGD
Retailer 6$6,563 SGD
Retailer 7$7,548 SGD
Retailer 3$7,770 SGD
Retailer 5$9,074 SGD
MOH London$12,515 SGD

15 data points across 7 retailers

9 retailers$5,050 SGD to $12,515 SGD

A
Cheapest Retailer
-
$5,050 SGD
A
Retailer 2
-
$5,293 SGD
View
Retailer 3
-
$5,859 SGD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$5,859 SGD
View
B+
Retailer 5
-
$5,863 SGD
View
B+
Retailer 6
-
$7,320 SGD
View
B+
Retailer 7
-
$7,770 SGD
View
B+
Retailer 8
-
$9,074 SGD
View
Most Expensive
B
MOH London
LG487175198 · Nov 5
$12,515 SGD
£7,715 GBP
View
8 more retailers have this diamond
Prices start from $5,050 SGDSave up to $7,465 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
3.00ct Princess
$5,050 SGD