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Emerald|Lab Grown|IGI

4.10ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG737578574

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737578574

Diamond specifications and retailer prices

From $7,626 NZD
$4,291 USD
As of November 2, 2026
Save $39,220 NZD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $46,846 NZD at With Clarity · As of November 3, 2026
View at With Clarity

About this 4.1ct lab-grown emerald diamond

This 4.1ct 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 LG737578574 or 737578574. Listed at 26 retailers as of November 2, 2026, with prices from $7,626 to $46,846, a $39,220 spread on the same certified stone. With Clarity lists it at $46,846. 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

4.10
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737578574
Dimensions10.57 × 7.57 × 5.06 mm
L/W Ratio1.40
Culet sizeLong
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
10.57 mm7.57 mm4.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737578574
Side View
Table 64.0%Crown 34°Girdle: MED-STKPavilion 40.2°Culet: LNGDepth 66.8%

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 2
Current: $11,459 NZD|Low: $7,322 NZD|High: $46,846 NZD|Avg: $17,595 NZD|-1.6%
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
Retailer 24
With Clarity
November 3, 2026
Retailer 2$7,626 NZD
Retailer 24$7,993 NZD
Retailer 13$8,357 NZD
Retailer 4$8,847 NZD
Retailer 6$8,931 NZD
Retailer 12$10,111 NZD
Retailer 9$10,495 NZD
Retailer 3$11,055 NZD
Retailer 14$11,079 NZD
Retailer 1$11,459 NZD
Retailer 5$11,512 NZD
Retailer 17$12,432 NZD
Retailer 8$13,605 NZD
Retailer 23$14,509 NZD
Retailer 11$16,536 NZD
Retailer 18$18,319 NZD
Retailer 22$18,829 NZD
Retailer 19$19,306 NZD
Retailer 16$23,790 NZD
Retailer 21$23,940 NZD
Retailer 10$24,581 NZD
Retailer 20$27,525 NZD
Retailer 15$31,517 NZD
Retailer 7$32,076 NZD
With Clarity$46,846 NZD

35 data points across 25 retailers

26 retailers$7,626 NZD to $46,846 NZD

A
Cheapest Retailer
-
$7,626 NZD
$4,291 USD
A
Retailer 2
-
$7,993 NZD
$4,497 USD
View
A
Retailer 3
-
$8,357 NZD
$4,702 USD
View
A
Retailer 4
-
$8,847 NZD
$4,978 USD
View
A
Retailer 5
-
$8,931 NZD
$5,025 USD
View
A
Retailer 6
-
$10,111 NZD
$5,689 USD
View
Final sale: no returns
A
Retailer 7
-
$10,495 NZD
$5,905 USD
View
A
Retailer 8
-
$11,055 NZD
$6,220 USD
View
A
Retailer 9
-
$11,079 NZD
HK$48,700 HKD
View
A
Retailer 10
-
$11,459 NZD
£5,077 GBP
View
A
Retailer 11
-
$11,512 NZD
$6,477 USD
View
A
Retailer 12
-
$12,432 NZD
£5,508 GBP
View
Retailer 13
-
$12,809 NZD
$7,207 USD
View
Price last confirmed 85 days ago
B+
Retailer 14
-
$13,605 NZD
$7,655 USD
View
B+
Retailer 15
-
$14,509 NZD
€7,775 EUR
View
B+
Retailer 16
-
$16,536 NZD
$9,304 USD
View
B+
Retailer 17
-
$18,319 NZD
£8,116 GBP
View
B+
Retailer 18
-
$18,829 NZD
ZAR 171,151 ZAR
View
B+
Retailer 19
-
$19,306 NZD
A$16,712 AUD
View
Retailer 20
-
$23,790 NZD
$13,386 USD
View
Price last confirmed 7 days ago
B+
Retailer 21
-
$23,940 NZD
$13,470 USD
View
B
Retailer 22
-
$24,581 NZD
$13,830 USD
View
B
Retailer 23
-
$27,525 NZD
A$23,826 AUD
View
B
Retailer 24
-
$31,517 NZD
$17,733 USD
View
B
Retailer 25
-
$32,076 NZD
SGD 24,389 SGD
View
Most Expensive
B
With Clarity
737578574 · Nov 3
$46,846 NZD
$26,358 USD
View
25 more retailers have this diamond
Prices start from $7,626 NZDSave up to $39,220 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
4.10ct Emerald
$7,626 NZD