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Emerald|Lab Grown|IGI

3.10ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG833644174

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833644174

Diamond specifications and retailer prices

From HK$10,938 HKD
$1,394 USD
As of October 27, 2026
Save HK$55,443 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$66,381 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833644174 or 833644174. Listed at 21 retailers as of October 27, 2026, with prices from HK$10,938 to HK$66,381, a HK$55,443 spread on the same certified stone. Brilliant Earth lists it at HK$66,381. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833644174
Dimensions9.86 × 6.87 × 4.68 mm
L/W Ratio1.44
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
9.86 mm6.87 mm3.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833644174
Side View
Table 61.0%Crown 33.3°Girdle: MediumPavilion 40.5°Culet: LargeDepth 68.1%

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 27
Current: HK$66,381 HKD|Low: HK$10,938 HKD|High: HK$66,851 HKD|Avg: HK$25,515 HKD|+0.1%
Brilliant Earth
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
Retailer 19
October 29, 2026
Retailer 9HK$10,938 HKD
Retailer 6HK$11,825 HKD
Retailer 18HK$12,162 HKD
Retailer 15HK$12,601 HKD
Retailer 5HK$13,967 HKD
Retailer 16HK$14,359 HKD
Retailer 17HK$14,563 HKD
Retailer 2HK$17,728 HKD
Retailer 7HK$18,086 HKD
Retailer 13HK$20,168 HKD
Retailer 8HK$23,029 HKD
Retailer 19HK$23,626 HKD
Retailer 10HK$29,056 HKD
Retailer 12HK$29,269 HKD
Retailer 4HK$30,493 HKD
Retailer 14HK$36,193 HKD
Retailer 3HK$42,166 HKD
Retailer 11HK$47,510 HKD
Brilliant EarthHK$66,381 HKD

15 data points across 19 retailers

21 retailersHK$10,938 HKD to HK$66,381 HKD

A
Cheapest Retailer
-
HK$10,938 HKD
$1,394 USD
A
Retailer 2
-
HK$11,825 HKD
$1,507 USD
View
A
Retailer 3
-
HK$12,162 HKD
$1,550 USD
View
Final sale: no returns
A
Retailer 4
-
HK$12,601 HKD
$1,606 USD
View
A
Retailer 5
-
HK$13,315 HKD
$1,697 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$13,967 HKD
$1,780 USD
View
A
Retailer 7
-
HK$14,359 HKD
$1,830 USD
View
A
Retailer 8
-
HK$14,563 HKD
View
A
Retailer 9
-
HK$17,728 HKD
£1,779 GBP
View
A
Retailer 10
-
HK$18,086 HKD
$2,305 USD
View
A
Retailer 11
-
HK$20,168 HKD
€2,448 EUR
View
A
Retailer 12
-
HK$23,029 HKD
$2,935 USD
View
A
Retailer 13
-
HK$23,626 HKD
$3,011 USD
View
B+
Retailer 14
-
HK$29,056 HKD
A$5,697 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$29,269 HKD
ZAR 60,262 ZAR
View
B+
Retailer 16
-
HK$30,493 HKD
£3,060 GBP
View
B+
Retailer 17
-
HK$35,097 HKD
$4,473 USD
View
B+
Retailer 18
-
HK$36,193 HKD
£3,632 GBP
View
B+
Retailer 19
-
HK$42,166 HKD
SGD 7,262 SGD
View
B+
Retailer 20
-
HK$47,510 HKD
$6,055 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21427186A · Oct 28
HK$66,381 HKD
$8,460 USD
View
20 more retailers have this diamond
Prices start from HK$10,938 HKDSave up to HK$55,443 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$10,938 HKD