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Round|Lab Grown|IGI

2.99ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG632423732

Shape and cutting style on the report: Round brilliant

Certificate IGI LG632423732

Diamond specifications and retailer prices

From $1,526 SGD
CA$1,658 CAD
As of October 30, 2026
Save $493 SGD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,019 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.99ct lab-grown round diamond

This 2.99ct lab-grown round 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 LG632423732 or 632423732. Listed at 3 retailers as of October 30, 2026, with prices from $1,526 to $2,019, a $493 spread on the same certified stone. The Diamond Guys lists it at $2,019. 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 angle35.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632423732
Dimensions9.18 × 9.15 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.18 mm9.15 mm2.99 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632423732
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $444 SGD|Low: $313 SGD|High: $5,318 SGD|Avg: $1,549 SGD|+6.8%
Retailer 1
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
The Diamond Guys
October 4, 2026
Retailer 8$392 SGD
Retailer 1$444 SGD
Retailer 9$487 SGD
Retailer 12$730 SGD
Retailer 13$763 SGD
Retailer 10$826 SGD
Retailer 11$863 SGD
Retailer 2$914 SGD
Retailer 14$1,294 SGD
Retailer 15$1,379 SGD
Retailer 3$1,437 SGD
Retailer 5$1,526 SGD
The Diamond Guys$2,019 SGD
Retailer 6$2,396 SGD
Retailer 7$3,324 SGD
Retailer 4$5,318 SGD

5 data points across 16 retailers

3 retailers$1,526 SGD to $2,019 SGD

Retailer 1
-
$392 SGD
$307 USD
Price last confirmed 42 days ago
B+
Retailer 2
-
$1,526 SGD
CA$1,658 CAD
View
Most Expensive
B
The Diamond Guys
1954434287 · Oct 30
$2,019 SGD
$1,579 USD
View
2 more retailers have this diamond
Prices start from $1,526 SGDSave up to $493 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+
2.99ct Round
$1,526 SGD