CaratHunter
Plans
Emerald|Lab Grown|IGI

4.29ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG781639260

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781639260

Diamond specifications and retailer prices

From $7,139 NZD
As of November 4, 2026
Save $41,966 NZD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $49,104 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.29ct lab-grown emerald diamond

This 4.29ct 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 LG781639260 or 781639260. Listed at 26 retailers as of November 4, 2026, with prices from $7,139 to $49,104, a $41,966 spread on the same certified stone. Do Amore Diamonds lists it at $49,104. 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

4.29
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781639260
Dimensions10.93 × 7.68 × 5.07 mm
L/W Ratio1.42
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
10.93 mm7.68 mm4.29 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781639260
Side View
Table 66.0%Crown 32.9°Girdle: MediumPavilion 41.9°Culet: LNGDepth 66.0%

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: $49,104 NZD|Low: $7,139 NZD|High: $49,104 NZD|Avg: $16,639 NZD
Do Amore Diamonds
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 8$7,139 NZD
Retailer 21$7,481 NZD
Retailer 23$7,877 NZD
Retailer 9$7,992 NZD
Retailer 12$8,279 NZD
Retailer 5$8,373 NZD
Retailer 22$8,386 NZD
Retailer 16$8,705 NZD
Retailer 7$10,967 NZD
Retailer 4$10,981 NZD
Retailer 6$11,421 NZD
Retailer 2$11,739 NZD
Retailer 20$12,301 NZD
Retailer 15$12,869 NZD
Retailer 11$16,062 NZD
Retailer 17$18,925 NZD
Retailer 13$19,510 NZD
Retailer 18$19,973 NZD
Retailer 3$22,792 NZD
Retailer 19$30,743 NZD
Retailer 10$31,758 NZD
Retailer 14$32,619 NZD
Do Amore Diamonds$49,104 NZD

44 data points across 23 retailers

26 retailers$7,139 NZD to $49,104 NZD

A
Cheapest Retailer
-
$7,139 NZD
A
Retailer 2
-
$7,481 NZD
View
A
Retailer 3
-
$7,877 NZD
View
A
Retailer 4
-
$7,992 NZD
View
Final sale: no returns
A
Retailer 5
-
$8,279 NZD
View
A
Retailer 6
-
$8,373 NZD
View
A
Retailer 7
-
$8,386 NZD
View
Retailer 8
-
$8,705 NZD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$10,967 NZD
View
A
Retailer 10
-
$10,981 NZD
View
A
Retailer 11
-
$11,421 NZD
View
A
Retailer 12
-
$11,739 NZD
View
A
Retailer 13
-
$12,301 NZD
View
Retailer 14
-
$12,397 NZD
View
Price last confirmed 79 days ago
A
Retailer 15
-
$12,869 NZD
View
Retailer 16
-
$15,640 NZD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$16,062 NZD
View
Retailer 18
-
$16,874 NZD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$18,925 NZD
View
B+
Retailer 20
-
$19,510 NZD
View
B+
Retailer 21
-
$19,973 NZD
View
B
Retailer 22
-
$22,792 NZD
View
B
Retailer 23
-
$30,743 NZD
View
B
Retailer 24
-
$31,758 NZD
View
B
Retailer 25
-
$32,619 NZD
View
Most Expensive
B
Do Amore Diamonds
27-D16E4B926 · Nov 4
$49,104 NZD
$27,680 USD
View
25 more retailers have this diamond
Prices start from $7,139 NZDSave up to $41,966 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
4.29ct Emerald
$7,139 NZD