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Princess|Lab Grown|IGI

2.99ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG655460256

Shape and cutting style on the report: Princess cut

Certificate IGI LG655460256

Diamond specifications and retailer prices

From $607 SGD
$475 USD
As of October 30, 2026
Save $2,172 SGD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,780 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.99ct lab-grown princess diamond

This 2.99ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655460256 or 655460256. Listed at 13 retailers as of October 29, 2026, with prices from $607 to $2,780, a $2,172 spread on the same certified stone. MOH London lists it at $2,780. 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

2.99
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655460256
Dimensions7.91 × 7.73 × 5.66 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.73 mm2.99 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655460256
Side View
Table 69.0%Crown 44.9°Girdle: THN-MEDPavilion 39.4°Culet: NoneDepth 73.2%

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: Oct 30
Current: $2,780 SGD|Low: $607 SGD|High: $6,315 SGD|Avg: $2,133 SGD
MOH London
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 12$607 SGD
Retailer 5$680 SGD
Retailer 14$753 SGD
Retailer 16$835 SGD
Retailer 13$933 SGD
Retailer 11$945 SGD
Retailer 15$1,134 SGD
Retailer 4$1,175 SGD
Retailer 2$1,249 SGD
Retailer 6$1,255 SGD
Retailer 17$1,447 SGD
Retailer 10$2,024 SGD
Retailer 3$2,420 SGD
MOH London$2,780 SGD
Retailer 7$3,333 SGD
Retailer 8$5,480 SGD
Retailer 9$6,315 SGD

5 data points across 17 retailers

13 retailers$607 SGD to $2,780 SGD

A
Cheapest Retailer
-
$607 SGD
$475 USD
A
Retailer 2
-
$680 SGD
$532 USD
View
A
Retailer 3
-
$753 SGD
$589 USD
View
A
Retailer 4
-
$835 SGD
HK$5,100 HKD
View
A
Retailer 5
-
$933 SGD
$730 USD
View
A
Retailer 6
-
$945 SGD
£582 GBP
View
A
Retailer 7
-
$1,134 SGD
$887 USD
View
A
Retailer 8
-
$1,175 SGD
$919 USD
View
A
Retailer 9
-
$1,249 SGD
£769 GBP
View
B+
Retailer 10
-
$1,447 SGD
$1,132 USD
View
B+
Retailer 11
-
$2,024 SGD
$1,583 USD
View
B
Retailer 12
-
$2,420 SGD
$1,893 USD
View
Most Expensive
B
MOH London
LG655460256 · Oct 29
$2,780 SGD
£1,712 GBP
View
12 more retailers have this diamond
Prices start from $607 SGDSave up to $2,172 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
2.99ct Princess
$607 SGD