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Emerald|Lab Grown|IGI

4.29ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG804665157

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804665157

Diamond specifications and retailer prices

From HK$30,410 HKD
$3,876 USD
As of October 30, 2026
Save HK$179,306 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$209,716 HKD at Do Amore Diamonds · As of October 30, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804665157 or 804665157. Listed at 13 retailers as of October 30, 2026, with prices from HK$30,410 to HK$209,716, a HK$179,306 spread on the same certified stone. Do Amore Diamonds lists it at HK$209,716. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665157
Dimensions10.63 × 7.55 × 4.97 mm
L/W Ratio1.41
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
10.63 mm7.55 mm4.29 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665157
Side View
Table 62.0%Crown 33°Girdle: STK-THKPavilion 39.3°Culet: LargeDepth 65.8%

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: Oct 30
Current: HK$209,716 HKD|Low: HK$29,194 HKD|High: HK$239,451 HKD|Avg: HK$75,698 HKD|-12.4%
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
October 31, 2026
Retailer 8HK$30,410 HKD
Retailer 3HK$31,948 HKD
Retailer 6HK$32,968 HKD
Retailer 12HK$35,816 HKD
Retailer 4HK$37,965 HKD
Retailer 5HK$40,876 HKD
Retailer 2HK$46,784 HKD
Retailer 13HK$48,777 HKD
Retailer 11HK$54,794 HKD
Retailer 9HK$67,296 HKD
Retailer 10HK$81,257 HKD
Retailer 7HK$95,718 HKD
Do Amore DiamondsHK$209,716 HKD

33 data points across 13 retailers

13 retailersHK$30,410 HKD to HK$209,716 HKD

A
Cheapest Retailer
-
HK$30,410 HKD
$3,876 USD
A
Retailer 2
-
HK$31,948 HKD
$4,072 USD
View
A
Retailer 3
-
HK$32,968 HKD
$4,202 USD
View
A
Retailer 4
-
HK$35,816 HKD
$4,565 USD
View
A
Retailer 5
-
HK$37,965 HKD
$4,839 USD
View
A
Retailer 6
-
HK$40,876 HKD
$5,210 USD
View
Final sale: no returns
A
Retailer 7
-
HK$46,784 HKD
$5,963 USD
View
A
Retailer 8
-
HK$48,777 HKD
$6,217 USD
View
A
Retailer 9
-
HK$54,794 HKD
$6,984 USD
View
B+
Retailer 10
-
HK$67,296 HKD
€8,169 EUR
View
B+
Retailer 11
-
HK$81,257 HKD
£8,155 GBP
View
B+
Retailer 12
-
HK$95,718 HKD
$12,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-6C1A8273B · Oct 30
HK$209,716 HKD
$26,730 USD
View
12 more retailers have this diamond
Prices start from HK$30,410 HKDSave up to HK$179,306 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$30,410 HKD