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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 $7,387 AUD
$5,189 USD
As of October 29, 2026
Save $24,023 AUD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $31,410 AUD at With Clarity · As of October 30, 2026
View at With Clarity

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 $7,387 to $31,410, a $24,023 spread on the same certified stone. With Clarity lists it at $31,410. 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

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: $18,023 AUD|Low: $7,387 AUD|High: $33,956 AUD|Avg: $18,530 AUD|-45.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 30, 2026
Retailer 11$7,387 AUD
Retailer 13$9,497 AUD
Retailer 12$9,913 AUD
Retailer 6$10,018 AUD
Retailer 5$12,155 AUD
Retailer 8$12,973 AUD
Retailer 2$14,771 AUD
Retailer 9$16,380 AUD
Retailer 7$16,748 AUD
Retailer 1$18,023 AUD
Retailer 4$21,269 AUD
Retailer 10$28,186 AUD
Retailer 3$28,674 AUD
With Clarity$31,410 AUD

41 data points across 14 retailers

14 retailers$7,387 AUD to $31,410 AUD

A
Cheapest Retailer
-
$7,387 AUD
$5,189 USD
A
Retailer 2
-
$9,497 AUD
$6,671 USD
View
A
Retailer 3
-
$9,913 AUD
HK$54,400 HKD
View
A
Retailer 4
-
$10,018 AUD
£5,541 GBP
View
B+
Retailer 5
-
$12,155 AUD
$8,538 USD
View
B+
Retailer 6
-
$12,973 AUD
€8,679 EUR
View
B+
Retailer 7
-
$14,771 AUD
$10,376 USD
View
B+
Retailer 8
-
$16,380 AUD
£9,060 GBP
View
B+
Retailer 9
-
$16,748 AUD
ZAR 190,056 ZAR
View
B+
Retailer 10
-
$18,023 AUD
$12,660 USD
View
B
Retailer 11
-
$21,269 AUD
$14,940 USD
View
B
Retailer 12
-
$28,186 AUD
$19,799 USD
View
B
Retailer 13
-
$28,674 AUD
SGD 27,219 SGD
View
Most Expensive
B
With Clarity
754508073 · Oct 30
$31,410 AUD
$22,064 USD
View
13 more retailers have this diamond
Prices start from $7,387 AUDSave up to $24,023 AUD

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
$7,387 AUD