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Emerald|Lab Grown|IGI

4.40ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG739532926

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739532926

Diamond specifications and retailer prices

From $8,161 NZD
As of November 4, 2026
Save $42,131 NZD (84%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $50,293 NZD at With Clarity · As of November 3, 2026
View at With Clarity

About this 4.4ct lab-grown emerald diamond

This 4.4ct 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 LG739532926 or 739532926. Listed at 28 retailers as of November 3, 2026, with prices from $8,161 to $50,293, a $42,131 spread on the same certified stone. With Clarity lists it at $50,293. 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

4.40
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532926
Dimensions11.25 × 7.73 × 4.98 mm
L/W Ratio1.46
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
11.25 mm7.73 mm4.40 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532926
Side View
Table 68.0%Crown 40.4°Girdle: MED-STKPavilion 37°Culet: LargeDepth 64.4%

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: Nov 4
Current: $12,178 NZD|Low: $7,834 NZD|High: $37,462 NZD|Avg: $16,759 NZD|-2.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 4, 2026
Retailer 3$8,161 NZD
Retailer 2$8,552 NZD
Retailer 15$8,915 NZD
Retailer 21$9,137 NZD
Retailer 6$9,466 NZD
Retailer 8$9,530 NZD
Retailer 4$11,829 NZD
Retailer 11$11,875 NZD
Retailer 16$11,902 NZD
Retailer 7$12,090 NZD
Retailer 1$12,178 NZD
Retailer 5$14,233 NZD
Retailer 10$14,601 NZD
Retailer 22$15,579 NZD
Retailer 14$17,743 NZD
Retailer 17$19,601 NZD
Retailer 12$20,209 NZD
Retailer 20$20,234 NZD
Retailer 18$20,717 NZD
Retailer 13$26,309 NZD
Retailer 19$29,543 NZD
Retailer 9$34,436 NZD
Retailer 23$36,058 NZD

33 data points across 23 retailers

28 retailers$8,161 NZD to $50,293 NZD

A
Cheapest Retailer
-
$8,161 NZD
A
Retailer 2
-
$8,552 NZD
View
A
Retailer 3
-
$8,915 NZD
View
A
Retailer 4
-
$9,137 NZD
View
Final sale: no returns
A
Retailer 5
-
$9,466 NZD
View
Retailer 6
-
$9,466 NZD
View
Price last confirmed 25 days ago
A
Retailer 7
-
$9,530 NZD
View
A
Retailer 8
-
$11,829 NZD
View
A
Retailer 9
-
$11,875 NZD
View
A
Retailer 10
-
$11,902 NZD
View
A
Retailer 11
-
$12,090 NZD
View
A
Retailer 12
-
$12,178 NZD
View
A
Retailer 13
-
$13,358 NZD
View
Retailer 14
-
$14,233 NZD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$14,601 NZD
View
B+
Retailer 16
-
$15,579 NZD
View
B+
Retailer 17
-
$17,743 NZD
View
B+
Retailer 18
-
$19,601 NZD
View
B+
Retailer 19
-
$20,209 NZD
View
B+
Retailer 20
-
$20,234 NZD
View
B+
Retailer 21
-
$20,717 NZD
View
B
Retailer 22
-
$25,541 NZD
View
B
Retailer 23
-
$26,309 NZD
View
B
Retailer 24
-
$29,543 NZD
View
B
Retailer 25
-
$33,842 NZD
View
B
Retailer 26
-
$34,436 NZD
View
B
Retailer 27
-
$36,058 NZD
View
Most Expensive
B
With Clarity
739532926 · Nov 3
$50,293 NZD
$28,286 USD
View
27 more retailers have this diamond
Prices start from $8,161 NZDSave up to $42,131 NZD

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
4.40ct Emerald
$8,161 NZD