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Emerald|Lab Grown|IGI

2.90ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG780662736

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662736

Diamond specifications and retailer prices

From $2,522 SGD
$1,973 USD
As of October 29, 2026
Save $9,652 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,174 SGD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 2.9ct lab-grown emerald diamond

This 2.9ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662736 or 780662736. Listed at 14 retailers as of October 29, 2026, with prices from $2,522 to $12,174, a $9,652 spread on the same certified stone. Blue Nile lists it at $12,174. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.90
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662736
Dimensions9.44 × 6.68 × 4.58 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.44 mm6.68 mm2.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662736
Side View
Table 65.0%Crown 36.4°Girdle: MediumPavilion 40.6°Culet: LargeDepth 68.6%

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 29
Current: $12,174 SGD|Low: $2,522 SGD|High: $17,348 SGD|Avg: $6,990 SGD|-29.8%
Blue Nile
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 30, 2026
Retailer 12$2,522 SGD
Retailer 4$3,142 SGD
Retailer 14$3,386 SGD
Retailer 7$3,540 SGD
Retailer 3$3,771 SGD
Retailer 9$3,980 SGD
Retailer 5$6,098 SGD
Retailer 8$6,444 SGD
Retailer 13$6,525 SGD
Retailer 10$7,171 SGD
Retailer 11$7,696 SGD
Retailer 6$8,784 SGD
Retailer 2$10,713 SGD
Blue Nile$12,174 SGD

44 data points across 14 retailers

14 retailers$2,522 SGD to $12,174 SGD

A
Cheapest Retailer
-
$2,522 SGD
$1,973 USD
A
Retailer 2
-
$3,142 SGD
HK$19,200 HKD
View
A
Retailer 3
-
$3,386 SGD
$2,649 USD
View
A
Retailer 4
-
$3,540 SGD
£2,180 GBP
View
A
Retailer 5
-
$3,771 SGD
$2,950 USD
View
A
Retailer 6
-
$3,980 SGD
€2,965 EUR
View
B+
Retailer 7
-
$6,098 SGD
$4,770 USD
View
B+
Retailer 8
-
$6,444 SGD
ZAR 81,434 ZAR
View
B+
Retailer 9
-
$6,525 SGD
$5,104 USD
View
B+
Retailer 10
-
$7,171 SGD
£4,417 GBP
View
B
Retailer 11
-
$7,696 SGD
$6,020 USD
View
B
Retailer 12
-
$8,784 SGD
$6,871 USD
View
B
Retailer 13
-
$10,713 SGD
$8,380 USD
View
Most Expensive
B
Blue Nile
29314622 · Oct 29
$12,174 SGD
$9,523 USD
View
13 more retailers have this diamond
Prices start from $2,522 SGDSave up to $9,652 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
2.90ct Emerald
$2,522 SGD