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2.99ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG737516067

Shape and cutting style on the report: Round modified brilliant

Certificate IGI LG737516067

Diamond specifications and retailer prices

From $492 SGD
$385 USD
As of October 29, 2026
Save $3,880 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,372 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG737516067 or 737516067. Listed at 10 retailers as of October 29, 2026, with prices from $492 to $4,372, a $3,880 spread on the same certified stone. Do Amore Diamonds lists it at $4,372. 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
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737516067
Dimensions9.23 × 9.18 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm9.18 mm2.99 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737516067
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,372 SGD|Low: $473 SGD|High: $4,372 SGD|Avg: $1,678 SGD
Do Amore 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
October 29, 2026
Retailer 9$492 SGD
Retailer 12$551 SGD
Retailer 14$552 SGD
Retailer 10$970 SGD
Retailer 7$972 SGD
Retailer 11$1,094 SGD
Retailer 6$1,258 SGD
Retailer 3$1,517 SGD
Retailer 8$1,713 SGD
Retailer 13$2,167 SGD
Retailer 4$2,361 SGD
Retailer 5$2,468 SGD
Retailer 2$2,489 SGD
Do Amore Diamonds$4,372 SGD

17 data points across 14 retailers

10 retailers$492 SGD to $4,372 SGD

A
Cheapest Retailer
-
$492 SGD
$385 USD
A
Retailer 2
-
$551 SGD
$431 USD
View
A
Retailer 3
-
$552 SGD
$432 USD
View
Final sale: no returns
B+
Retailer 4
-
$970 SGD
$759 USD
View
A
Retailer 5
-
$972 SGD
$760 USD
View
A
Retailer 6
-
$1,094 SGD
$856 USD
View
B
Retailer 7
-
$1,713 SGD
$1,340 USD
View
B
Retailer 8
-
$2,167 SGD
$1,695 USD
View
B
Retailer 9
-
$2,489 SGD
£1,533 GBP
View
Most Expensive
B
Do Amore Diamonds
27-43B13EAD4 · Oct 29
$4,372 SGD
$3,420 USD
View
9 more retailers have this diamond
Prices start from $492 SGDSave up to $3,880 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 Round
$492 SGD