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Emerald|Lab Grown|IGI

4.56ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG744515037

Shape and cutting style on the report: Emerald cut

Certificate IGI LG744515037

Diamond specifications and retailer prices

From $6,574 SGD
$5,142 USD
As of October 30, 2026
Save $38,695 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $45,268 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown emerald diamond

This 4.56ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744515037 or 744515037. Listed at 15 retailers as of October 30, 2026, with prices from $6,574 to $45,268, a $38,695 spread on the same certified stone. Do Amore Diamonds lists it at $45,268. 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

4.56
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515037
Dimensions11.11 × 7.68 × 5.10 mm
L/W Ratio1.45
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
11.11 mm7.68 mm4.56 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515037
Side View
Table 62.0%Crown 34.6°Girdle: Slightly ThickPavilion 38.4°Culet: LargeDepth 66.4%

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 30
Current: $45,268 SGD|Low: $6,574 SGD|High: $53,527 SGD|Avg: $16,727 SGD|-15.4%
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
Retailer 15
October 30, 2026
Retailer 9$6,574 SGD
Retailer 4$6,894 SGD
Retailer 13$6,920 SGD
Retailer 15$7,658 SGD
Retailer 5$7,995 SGD
Retailer 14$9,570 SGD
Retailer 3$10,001 SGD
Retailer 6$10,099 SGD
Retailer 7$11,691 SGD
Retailer 12$11,792 SGD
Retailer 10$14,705 SGD
Retailer 11$17,234 SGD
Retailer 2$17,258 SGD
Retailer 8$21,072 SGD
Do Amore Diamonds$45,268 SGD

33 data points across 15 retailers

15 retailers$6,574 SGD to $45,268 SGD

A
Cheapest Retailer
-
$6,574 SGD
$5,142 USD
A
Retailer 2
-
$6,894 SGD
$5,393 USD
View
A
Retailer 3
-
$6,920 SGD
$5,413 USD
View
A
Retailer 4
-
$7,658 SGD
$5,990 USD
View
A
Retailer 5
-
$7,995 SGD
$6,254 USD
View
A
Retailer 6
-
$9,570 SGD
$7,486 USD
View
A
Retailer 7
-
$10,001 SGD
$7,823 USD
View
A
Retailer 8
-
$10,099 SGD
$7,900 USD
View
Final sale: no returns
Retailer 9
-
$11,691 SGD
$9,145 USD
View
Price last confirmed 81 days ago
B+
Retailer 10
-
$11,792 SGD
$9,224 USD
View
B+
Retailer 11
-
$14,705 SGD
€10,955 EUR
View
B+
Retailer 12
-
$17,234 SGD
£10,615 GBP
View
B+
Retailer 13
-
$17,258 SGD
$13,500 USD
View
B+
Retailer 14
-
$21,072 SGD
$16,483 USD
View
Most Expensive
B
Do Amore Diamonds
27-832E42E37 · Oct 30
$45,268 SGD
$35,410 USD
View
14 more retailers have this diamond
Prices start from $6,574 SGDSave up to $38,695 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
4.56ct Emerald
$6,574 SGD