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Emerald|Lab Grown|IGI

4.29ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG768629477

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768629477

Diamond specifications and retailer prices

From HK$36,553 HKD
$4,659 USD
As of October 30, 2026
Save HK$115,932 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$152,485 HKD 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 LG768629477 or 768629477. Listed at 14 retailers as of October 30, 2026, with prices from HK$36,553 to HK$152,485, a HK$115,932 spread on the same certified stone. Taylor and Hart lists it at HK$152,485. 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 angle34.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629477
Dimensions10.79 × 7.74 × 5.06 mm
L/W Ratio1.39
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
10.79 mm7.74 mm4.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629477
Side View
Table 65.0%Crown 34.2°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 65.4%

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: Oct 30
Current: HK$95,718 HKD|Low: HK$36,553 HKD|High: HK$177,313 HKD|Avg: HK$87,921 HKD|-46.0%
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
Taylor and Hart
October 30, 2026
Retailer 11HK$36,553 HKD
Retailer 13HK$37,432 HKD
Retailer 12HK$54,129 HKD
Retailer 6HK$55,404 HKD
Retailer 5HK$62,373 HKD
Retailer 4HK$65,763 HKD
Retailer 8HK$70,188 HKD
Retailer 2HK$72,416 HKD
Retailer 9HK$88,700 HKD
Retailer 7HK$90,686 HKD
Retailer 1HK$95,718 HKD
Retailer 3HK$115,070 HKD
Retailer 10HK$144,322 HKD
Taylor and HartHK$152,485 HKD

40 data points across 14 retailers

14 retailersHK$36,553 HKD to HK$152,485 HKD

A
Cheapest Retailer
-
HK$36,553 HKD
$4,659 USD
A
Retailer 2
-
HK$37,432 HKD
$4,771 USD
View
A
Retailer 3
-
HK$54,129 HKD
View
A
Retailer 4
-
HK$55,404 HKD
£5,560 GBP
View
Retailer 5
-
HK$62,373 HKD
$7,950 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$65,763 HKD
$8,382 USD
View
B+
Retailer 7
-
HK$70,188 HKD
€8,520 EUR
View
B+
Retailer 8
-
HK$72,416 HKD
$9,230 USD
View
B+
Retailer 9
-
HK$88,700 HKD
£8,902 GBP
View
B+
Retailer 10
-
HK$90,686 HKD
ZAR 186,731 ZAR
View
B+
Retailer 11
-
HK$95,718 HKD
$12,200 USD
View
B
Retailer 12
-
HK$115,070 HKD
$14,667 USD
View
B
Retailer 13
-
HK$144,322 HKD
$18,395 USD
View
Most Expensive
B
Taylor and Hart
DVL2UWV · Oct 30
HK$152,485 HKD
$19,436 USD
View
13 more retailers have this diamond
Prices start from HK$36,553 HKDSave up to HK$115,932 HKD

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
HK$36,553 HKD