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Emerald|Lab Grown|IGI

4.37ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG754508073

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754508073

Diamond specifications and retailer prices

From $6,651 SGD
$5,189 USD
As of October 29, 2026
Save $22,854 SGD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $29,505 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.37ct lab-grown emerald diamond

This 4.37ct 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 LG754508073 or 754508073. Listed at 14 retailers as of October 29, 2026, with prices from $6,651 to $29,505, a $22,854 spread on the same certified stone. Brilliant Earth lists it at $29,505. 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

4.37
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508073
Dimensions10.95 × 7.83 × 5.08 mm
L/W Ratio1.40
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
10.95 mm7.83 mm4.37 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508073
Side View
Table 68.0%Crown 28.8°Girdle: Slightly ThickPavilion 38.5°Culet: LargeDepth 64.9%

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: Oct 29
Current: $29,505 SGD|Low: $6,651 SGD|High: $30,572 SGD|Avg: $16,715 SGD
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
October 30, 2026
Retailer 11$6,651 SGD
Retailer 13$8,550 SGD
Retailer 12$8,925 SGD
Retailer 2$9,019 SGD
Retailer 6$10,943 SGD
Retailer 8$11,680 SGD
Retailer 14$13,299 SGD
Retailer 9$14,747 SGD
Retailer 7$15,079 SGD
Retailer 5$19,149 SGD
Retailer 10$25,376 SGD
Retailer 3$25,816 SGD
Retailer 4$28,279 SGD
Brilliant Earth$29,505 SGD

41 data points across 14 retailers

14 retailers$6,651 SGD to $29,505 SGD

A
Cheapest Retailer
-
$6,651 SGD
$5,189 USD
A
Retailer 2
-
$8,550 SGD
$6,671 USD
View
A
Retailer 3
-
$8,925 SGD
HK$54,400 HKD
View
A
Retailer 4
-
$9,019 SGD
£5,541 GBP
View
B+
Retailer 5
-
$10,943 SGD
$8,538 USD
View
B+
Retailer 6
-
$11,680 SGD
€8,679 EUR
View
B+
Retailer 7
-
$13,299 SGD
$10,376 USD
View
B+
Retailer 8
-
$14,747 SGD
£9,060 GBP
View
B+
Retailer 9
-
$15,079 SGD
ZAR 190,056 ZAR
View
B
Retailer 10
-
$19,149 SGD
$14,940 USD
View
B
Retailer 11
-
$25,376 SGD
$19,799 USD
View
B
Retailer 12
-
$25,816 SGD
View
B
Retailer 13
-
$28,279 SGD
$22,064 USD
View
Most Expensive
B
Brilliant Earth
17311538A · Oct 29
$29,505 SGD
$23,020 USD
View
13 more retailers have this diamond
Prices start from $6,651 SGDSave up to $22,854 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
4.37ct Emerald
$6,651 SGD