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Emerald|Lab Grown|IGI

4.15ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG773639181

Shape and cutting style on the report: Emerald cut

Certificate IGI LG773639181

Diamond specifications and retailer prices

From HK$35,756 HKD
$4,557 USD
As of October 30, 2026
Save HK$210,229 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$245,985 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.15ct lab-grown emerald diamond

This 4.15ct 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 LG773639181 or 773639181. Listed at 23 retailers as of October 29, 2026, with prices from HK$35,756 to HK$245,985, a HK$210,229 spread on the same certified stone. Do Amore Diamonds lists it at HK$245,985. 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

4.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639181
Dimensions11.19 × 7.55 × 4.90 mm
L/W Ratio1.48
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
11.19 mm7.55 mm4.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639181
Side View
Table 64.0%Crown 34.5°Girdle: MediumPavilion 39.8°Culet: LargeDepth 64.9%

Caratlytics Score

How it works →
A+
Exceptional
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$245,985 HKD|Low: HK$36,015 HKD|High: HK$245,985 HKD|Avg: HK$82,907 HKD
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
October 29, 2026
Retailer 17HK$36,015 HKD
Retailer 14HK$37,474 HKD
Retailer 8HK$40,040 HKD
Retailer 7HK$41,476 HKD
Retailer 16HK$41,782 HKD
Retailer 15HK$52,971 HKD
Retailer 11HK$58,388 HKD
Retailer 3HK$59,656 HKD
Retailer 18HK$64,694 HKD
Retailer 10HK$64,812 HKD
Retailer 12HK$71,570 HKD
Retailer 13HK$93,660 HKD
Retailer 2HK$97,439 HKD
Retailer 4HK$114,167 HKD
Retailer 5HK$145,150 HKD
Retailer 6HK$164,602 HKD
Retailer 9HK$211,963 HKD
Do Amore DiamondsHK$245,985 HKD

41 data points across 18 retailers

23 retailersHK$35,756 HKD to HK$245,985 HKD

A+
Cheapest Retailer
-
HK$35,756 HKD
$4,557 USD
A
Retailer 2
-
HK$36,015 HKD
$4,590 USD
View
A
Retailer 3
-
HK$37,474 HKD
$4,776 USD
View
A
Retailer 4
-
HK$40,040 HKD
$5,103 USD
View
Final sale: no returns
A
Retailer 5
-
HK$41,476 HKD
$5,286 USD
View
Retailer 6
-
HK$41,476 HKD
$5,286 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
HK$41,782 HKD
$5,325 USD
View
A
Retailer 8
-
HK$52,971 HKD
$6,751 USD
View
A
Retailer 9
-
HK$54,352 HKD
$6,927 USD
View
A
Retailer 10
-
HK$58,388 HKD
£5,859 GBP
View
B+
Retailer 11
-
HK$59,656 HKD
$7,603 USD
View
Retailer 12
-
HK$64,694 HKD
$8,245 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
HK$64,812 HKD
£6,504 GBP
View
B+
Retailer 14
-
HK$71,570 HKD
€8,687 EUR
View
B+
Retailer 15
-
HK$93,660 HKD
£9,399 GBP
View
B+
Retailer 16
-
HK$97,439 HKD
ZAR 200,619 ZAR
View
B
Retailer 17
-
HK$114,167 HKD
$14,550 USD
View
B+
Retailer 18
-
HK$125,681 HKD
$16,018 USD
View
B
Retailer 19
-
HK$145,150 HKD
$18,499 USD
View
B
Retailer 20
-
HK$154,872 HKD
$19,738 USD
View
B
Retailer 21
-
HK$164,602 HKD
$20,978 USD
View
B
Retailer 22
-
HK$211,963 HKD
$27,014 USD
View
Most Expensive
B
Do Amore Diamonds
27-EE40F6DA0 · Oct 29
HK$245,985 HKD
$31,350 USD
View
22 more retailers have this diamond
Prices start from HK$35,756 HKDSave up to HK$210,229 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+
4.15ct Emerald
HK$35,756 HKD