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Emerald|Lab Grown|IGI

3.03ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG622400669

Shape and cutting style on the report: Emerald cut

Certificate IGI LG622400669

Diamond specifications and retailer prices

From $562 SGD
As of November 6, 2026
Save $3,385 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,947 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG622400669 or 622400669. Listed at 16 retailers as of November 4, 2026, with prices from $562 to $3,947, a $3,385 spread on the same certified stone. Brilliant Earth lists it at $3,947. 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

3.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622400669
Dimensions9.32 × 6.67 × 4.54 mm
L/W Ratio1.40
Culet sizeLong
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
9.32 mm6.67 mm3.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622400669
Side View
Table 66.0%Crown 37.1°Girdle: ThickPavilion 40.7°Culet: LNGDepth 68.1%

Caratlytics Score

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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: $3,947 SGD|Low: $539 SGD|High: $4,075 SGD|Avg: $1,450 SGD|-3.1%
Brilliant Earth
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
November 5, 2026
Retailer 10$562 SGD
Retailer 4$627 SGD
Retailer 15$628 SGD
Retailer 6$696 SGD
Retailer 12$696 SGD
Retailer 14$881 SGD
Retailer 3$1,095 SGD
Retailer 11$1,107 SGD
Retailer 8$1,138 SGD
Retailer 7$1,174 SGD
Retailer 9$1,706 SGD
Retailer 13$2,239 SGD
Retailer 5$2,501 SGD
Retailer 2$2,551 SGD
Brilliant Earth$3,947 SGD

42 data points across 15 retailers

16 retailers$562 SGD to $3,947 SGD

A
Cheapest Retailer
-
$562 SGD
A
Retailer 2
-
$627 SGD
View
Final sale: no returns
A
Retailer 3
-
$628 SGD
View
A
Retailer 4
-
$696 SGD
View
Retailer 5
-
$696 SGD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$881 SGD
View
B+
Retailer 7
-
$1,095 SGD
View
Retailer 8
-
$1,107 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$1,138 SGD
View
A
Retailer 10
-
$1,174 SGD
View
B+
Retailer 11
-
$1,706 SGD
View
B
Retailer 12
-
$2,239 SGD
View
B
Retailer 13
-
$2,280 SGD
View
B
Retailer 14
-
$2,501 SGD
View
B
Retailer 15
-
$2,551 SGD
View
Most Expensive
B
Brilliant Earth
9274683A · Nov 4
$3,947 SGD
$3,090 USD
View
15 more retailers have this diamond
Prices start from $562 SGDSave up to $3,385 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
3.03ct Emerald
$562 SGD