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Emerald|Lab Grown|IGI

4.29ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG804661263

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804661263

Diamond specifications and retailer prices

From $8,266 NZD
$4,659 USD
As of October 30, 2026
Save $26,218 NZD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $34,484 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661263 or 804661263. Listed at 12 retailers as of October 30, 2026, with prices from $8,266 to $34,484, a $26,218 spread on the same certified stone. Taylor and Hart lists it at $34,484. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804661263
Dimensions11.20 × 7.52 × 4.86 mm
L/W Ratio1.49
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
11.20 mm7.52 mm4.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804661263
Side View
Table 63.0%Crown 31.6°Girdle: MED-STKPavilion 37.1°Culet: LargeDepth 64.6%

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: Oct 30
Current: $12,530 NZD|Low: $8,266 NZD|High: $41,341 NZD|Avg: $20,536 NZD|-13.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 8$8,266 NZD
Retailer 10$8,465 NZD
Retailer 9$12,241 NZD
Retailer 1$12,530 NZD
Retailer 3$14,106 NZD
Retailer 2$14,872 NZD
Retailer 5$15,873 NZD
Retailer 7$19,978 NZD
Retailer 4$21,646 NZD
Retailer 11$26,023 NZD
Retailer 6$32,638 NZD
Taylor and Hart$34,484 NZD

39 data points across 12 retailers

12 retailers$8,266 NZD to $34,484 NZD

A
Cheapest Retailer
-
$8,266 NZD
$4,659 USD
A
Retailer 2
-
$8,465 NZD
$4,771 USD
View
A
Retailer 3
-
$12,241 NZD
HK$53,900 HKD
View
A
Retailer 4
-
$12,530 NZD
£5,561 GBP
View
Retailer 5
-
$14,106 NZD
$7,950 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$14,872 NZD
$8,382 USD
View
B+
Retailer 7
-
$15,873 NZD
€8,520 EUR
View
B+
Retailer 8
-
$19,978 NZD
£8,866 GBP
View
B+
Retailer 9
-
$21,646 NZD
$12,200 USD
View
B
Retailer 10
-
$26,023 NZD
$14,667 USD
View
B
Retailer 11
-
$32,638 NZD
$18,395 USD
View
Most Expensive
B
Taylor and Hart
WSUV7QE · Oct 30
$34,484 NZD
$19,436 USD
View
11 more retailers have this diamond
Prices start from $8,266 NZDSave up to $26,218 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
$8,266 NZD