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Emerald|Lab Grown|IGI

4.50ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG732530514

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732530514

Diamond specifications and retailer prices

From $5,850 SGD
As of November 4, 2026
Save $36,455 SGD (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $42,305 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.5ct lab-grown emerald diamond

This 4.5ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732530514 or 732530514. Listed at 27 retailers as of November 4, 2026, with prices from $5,850 to $42,305, a $36,455 spread on the same certified stone. Do Amore Diamonds lists it at $42,305. 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

4.50
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732530514
Dimensions11.42 × 7.68 × 4.96 mm
L/W Ratio1.49
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
11.42 mm7.68 mm4.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732530514
Side View
Table 66.0%Crown 30.9°Girdle: MediumPavilion 40°Culet: LargeDepth 64.6%

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 4
Current: $42,305 SGD|Low: $5,850 SGD|High: $42,305 SGD|Avg: $15,391 SGD
Do Amore Diamonds
Retailer 2
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Retailer 24
November 4, 2026
Retailer 19$5,850 SGD
Retailer 4$6,131 SGD
Retailer 15$6,698 SGD
Retailer 10$7,132 SGD
Retailer 21$7,136 SGD
Retailer 12$7,501 SGD
Retailer 3$7,841 SGD
Retailer 13$8,666 SGD
Retailer 22$8,892 SGD
Retailer 20$9,487 SGD
Retailer 16$10,019 SGD
Retailer 11$12,171 SGD
Retailer 9$12,998 SGD
Retailer 14$13,442 SGD
Retailer 23$15,989 SGD
Retailer 5$16,019 SGD
Retailer 8$16,771 SGD
Retailer 6$17,324 SGD
Retailer 2$18,676 SGD
Retailer 24$20,294 SGD
Retailer 7$22,388 SGD
Retailer 18$27,624 SGD
Retailer 17$28,044 SGD
Do Amore Diamonds$42,305 SGD

33 data points across 24 retailers

27 retailers$5,850 SGD to $42,305 SGD

A
Cheapest Retailer
-
$5,850 SGD
A
Retailer 2
-
$6,131 SGD
View
A
Retailer 3
-
$6,698 SGD
View
A
Retailer 4
-
$7,132 SGD
View
Retailer 5
-
$7,132 SGD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$7,136 SGD
View
A
Retailer 7
-
$7,501 SGD
View
A
Retailer 8
-
$7,841 SGD
View
Final sale: no returns
A
Retailer 9
-
$8,666 SGD
View
A
Retailer 10
-
$8,892 SGD
View
A
Retailer 11
-
$9,487 SGD
View
A
Retailer 12
-
$10,019 SGD
View
Retailer 13
-
$11,159 SGD
View
Price last confirmed 87 days ago
B+
Retailer 14
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$11,168 SGD
View
B+
Retailer 15
-
$12,171 SGD
View
B+
Retailer 16
-
$12,998 SGD
View
B+
Retailer 17
-
$13,442 SGD
View
B+
Retailer 18
-
$15,989 SGD
View
B+
Retailer 19
-
$16,019 SGD
View
B
Retailer 20
-
$16,771 SGD
View
B
Retailer 21
-
$17,324 SGD
View
B
Retailer 22
-
$18,676 SGD
View
B
Retailer 23
-
$20,294 SGD
View
B
Retailer 24
-
$22,388 SGD
View
B
Retailer 25
-
$27,624 SGD
View
B
Retailer 26
-
$28,044 SGD
View
Most Expensive
B
Do Amore Diamonds
27-4A623A373 · Nov 4
$42,305 SGD
$33,020 USD
View
26 more retailers have this diamond
Prices start from $5,850 SGDSave up to $36,455 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
4.50ct Emerald
$5,850 SGD