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Princess|Lab Grown|IGI

3.00ct K SI1 Princess Lab Grown Diamond

EX • K/SI1 • IGI LG499125630

Shape and cutting style on the report: Princess cut

Certificate IGI LG499125630

Diamond specifications and retailer prices

From $5,050 SGD
As of November 6, 2026
Save $7,499 SGD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,549 SGD at MOH London · As of November 3, 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 LG499125630 or 499125630. Listed at 10 retailers as of November 3, 2026, with prices from $5,050 to $12,549, a $7,499 spread on the same certified stone. MOH London lists it at $12,549. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499125630
Dimensions7.92 × 7.69 × 5.44 mm
L/W Ratio1.03
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
7.92 mm7.69 mm3.00 ctK / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499125630
Side View
Table 75.5%Crown 41.9°Girdle: STK-THKPavilion 38°Culet: NoneDepth 70.7%

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: $12,549 SGD|Low: $5,050 SGD|High: $12,716 SGD|Avg: $7,724 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$5,050 SGD
Retailer 7$5,324 SGD
Retailer 3$5,933 SGD
Retailer 6$6,563 SGD
Retailer 8$7,548 SGD
Retailer 2$7,770 SGD
Retailer 5$9,074 SGD
MOH London$12,549 SGD

13 data points across 8 retailers

10 retailers$5,050 SGD to $12,549 SGD

A
Cheapest Retailer
-
$5,050 SGD
A
Retailer 2
-
$5,293 SGD
View
A
Retailer 3
-
$5,324 SGD
View
B+
Retailer 4
-
$5,859 SGD
View
Retailer 5
-
$5,859 SGD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$5,933 SGD
View
B+
Retailer 7
-
$7,320 SGD
View
B+
Retailer 8
-
$7,770 SGD
View
B+
Retailer 9
-
$9,074 SGD
View
Most Expensive
B
MOH London
LG499125630 · Nov 3
$12,549 SGD
£7,736 GBP
View
9 more retailers have this diamond
Prices start from $5,050 SGDSave up to $7,499 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