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Emerald|Lab Grown|IGI

3.10ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG780662162

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662162

Diamond specifications and retailer prices

From HK$13,927 HKD
$1,775 USD
As of October 29, 2026
Save HK$63,674 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$77,601 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown emerald diamond

This 3.1ct 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 LG780662162 or 780662162. Listed at 14 retailers as of October 29, 2026, with prices from HK$13,927 to HK$77,601, a HK$63,674 spread on the same certified stone. Do Amore Diamonds lists it at HK$77,601. 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

3.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662162
Dimensions9.81 × 6.87 × 4.38 mm
L/W Ratio1.43
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
9.81 mm6.87 mm3.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662162
Side View
Table 66.0%Crown 33.7°Girdle: MED-STKPavilion 36.9°Culet: LargeDepth 63.8%

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 29
Current: HK$77,601 HKD|Low: HK$13,927 HKD|High: HK$115,970 HKD|Avg: HK$40,705 HKD|-33.1%
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
October 29, 2026
Retailer 6HK$13,927 HKD
Retailer 8HK$14,092 HKD
Retailer 12HK$19,177 HKD
Retailer 3HK$20,244 HKD
Retailer 7HK$20,620 HKD
Retailer 9HK$23,735 HKD
Retailer 2HK$24,156 HKD
Retailer 10HK$36,491 HKD
Retailer 5HK$41,444 HKD
Retailer 4HK$46,708 HKD
Retailer 11HK$72,972 HKD
Do Amore DiamondsHK$77,601 HKD

33 data points across 12 retailers

14 retailersHK$13,927 HKD to HK$77,601 HKD

A
Cheapest Retailer
-
HK$13,927 HKD
$1,775 USD
A
Retailer 2
-
HK$14,092 HKD
$1,796 USD
View
A
Retailer 3
-
HK$16,148 HKD
$2,058 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
HK$18,345 HKD
$2,338 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
HK$19,177 HKD
$2,444 USD
View
A
Retailer 6
-
HK$20,620 HKD
$2,628 USD
View
A
Retailer 7
-
HK$23,735 HKD
$3,025 USD
View
A
Retailer 8
-
HK$24,156 HKD
€2,932 EUR
View
B+
Retailer 9
-
HK$29,604 HKD
$3,773 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
HK$36,491 HKD
$4,651 USD
View
B+
Retailer 11
-
HK$41,444 HKD
£4,159 GBP
View
B
Retailer 12
-
HK$46,708 HKD
$5,953 USD
View
Price last confirmed 94 days ago
B
Retailer 13
-
HK$72,972 HKD
$9,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-33EEC488C · Oct 29
HK$77,601 HKD
$9,890 USD
View
13 more retailers have this diamond
Prices start from HK$13,927 HKDSave up to HK$63,674 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
3.10ct Emerald
HK$13,927 HKD