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Emerald|Lab Grown|IGI

3.54ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG786658266

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786658266

Diamond specifications and retailer prices

From $1,760 SGD
$1,377 USD
As of October 31, 2026
Save $7,559 SGD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,320 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.54ct lab-grown emerald diamond

This 3.54ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786658266 or 786658266. Listed at 23 retailers as of October 30, 2026, with prices from $1,760 to $9,320, a $7,559 spread on the same certified stone. Brilliant Earth lists it at $9,320. 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

3.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786658266
Dimensions10.40 × 6.80 × 4.85 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm6.80 mm3.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786658266
Side View
Table 65.0%Crown 39.6°Girdle: Slightly ThickPavilion 40°Culet: LargeDepth 71.3%

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 31
Current: $9,320 SGD|Low: $1,702 SGD|High: $15,034 SGD|Avg: $5,104 SGD|-38.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 13$1,760 SGD
Retailer 4$1,960 SGD
Retailer 18$2,097 SGD
Retailer 6$2,176 SGD
Retailer 20$2,199 SGD
Retailer 2$2,645 SGD
Retailer 9$2,685 SGD
Retailer 15$3,001 SGD
Retailer 8$3,274 SGD
Retailer 14$4,358 SGD
Retailer 7$4,613 SGD
Retailer 10$5,157 SGD
Retailer 17$5,409 SGD
Retailer 12$5,728 SGD
Retailer 19$5,873 SGD
Retailer 16$6,062 SGD
Retailer 11$6,282 SGD
Retailer 3$6,586 SGD
Retailer 5$7,159 SGD
Brilliant Earth$9,320 SGD

27 data points across 20 retailers

23 retailers$1,760 SGD to $9,320 SGD

A
Cheapest Retailer
-
$1,760 SGD
$1,377 USD
A
Retailer 2
-
$1,960 SGD
$1,533 USD
View
Final sale: no returns
A
Retailer 3
-
$2,097 SGD
$1,640 USD
View
Retailer 4
-
$2,130 SGD
$1,666 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$2,176 SGD
HK$13,300 HKD
View
A
Retailer 6
-
$2,199 SGD
$1,720 USD
View
Retailer 7
-
$2,437 SGD
$1,906 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$2,645 SGD
£1,629 GBP
View
A
Retailer 9
-
$2,685 SGD
$2,100 USD
View
A
Retailer 10
-
$3,001 SGD
€2,236 EUR
View
A
Retailer 11
-
$3,274 SGD
$2,561 USD
View
A
Retailer 12
-
$4,358 SGD
ZAR 55,074 ZAR
View
Retailer 13
-
$4,370 SGD
$3,418 USD
View
Price last confirmed 42 days ago
Retailer 14
-
$4,441 SGD
$3,474 USD
View
Price last confirmed 31 days ago
A
Retailer 15
-
$4,613 SGD
$3,608 USD
View
B+
Retailer 16
-
$5,157 SGD
$4,034 USD
View
B+
Retailer 17
-
$5,409 SGD
$4,231 USD
View
B+
Retailer 18
-
$5,873 SGD
$4,594 USD
View
B+
Retailer 19
-
$6,062 SGD
£3,734 GBP
View
B+
Retailer 20
-
$6,282 SGD
View
B+
Retailer 21
-
$6,586 SGD
$5,152 USD
View
Retailer 22
-
$7,159 SGD
$5,600 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
18551319A · Oct 30
$9,320 SGD
$7,290 USD
View
22 more retailers have this diamond
Prices start from $1,760 SGDSave up to $7,559 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
3.54ct Emerald
$1,760 SGD