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Emerald|Lab Grown|IGI

2.55ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG737548914

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737548914

Diamond specifications and retailer prices

From HK$7,618 HKD
$971 USD
As of October 30, 2026
Save HK$45,889 HKD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$53,508 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.55ct lab-grown emerald diamond

This 2.55ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737548914 or 737548914. Listed at 24 retailers as of October 30, 2026, with prices from HK$7,618 to HK$53,508, a HK$45,889 spread on the same certified stone. Brilliant Earth lists it at HK$53,508. 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

2.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737548914
Dimensions9.44 × 6.07 × 4.30 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.07 mm2.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737548914
Side View
Table 68.0%Crown 33.5°Girdle: MED-STKPavilion 42.8°Culet: LargeDepth 70.8%

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$53,508 HKD|Low: HK$7,312 HKD|High: HK$68,650 HKD|Avg: HK$20,877 HKD|-22.1%
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
October 30, 2026
Retailer 3HK$7,618 HKD
Retailer 8HK$8,520 HKD
Retailer 5HK$8,834 HKD
Retailer 7HK$8,834 HKD
Retailer 14HK$10,199 HKD
Retailer 13HK$12,906 HKD
Retailer 2HK$13,628 HKD
Retailer 10HK$13,733 HKD
Retailer 17HK$17,739 HKD
Retailer 16HK$20,960 HKD
Retailer 15HK$22,586 HKD
Retailer 9HK$24,392 HKD
Retailer 6HK$26,817 HKD
Retailer 4HK$30,068 HKD
Retailer 11HK$30,131 HKD
Retailer 12HK$39,111 HKD
Brilliant EarthHK$53,508 HKD

41 data points across 17 retailers

24 retailersHK$7,618 HKD to HK$53,508 HKD

A
Cheapest Retailer
-
HK$7,618 HKD
$971 USD
A
Retailer 2
-
HK$8,285 HKD
$1,056 USD
View
A
Retailer 3
-
HK$8,520 HKD
$1,086 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,834 HKD
$1,126 USD
View
Retailer 5
-
HK$8,834 HKD
$1,126 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$10,199 HKD
$1,300 USD
View
A
Retailer 7
-
HK$12,906 HKD
$1,645 USD
View
A
Retailer 8
-
HK$13,628 HKD
£1,368 GBP
View
A
Retailer 9
-
HK$13,733 HKD
€1,667 EUR
View
A
Retailer 10
-
HK$16,225 HKD
$2,068 USD
View
A
Retailer 11
-
HK$16,562 HKD
$2,111 USD
View
A
Retailer 12
-
HK$17,739 HKD
$2,261 USD
View
Retailer 13
-
HK$20,960 HKD
A$4,110 AUD
View
Price last confirmed 10 days ago
A
Retailer 14
-
HK$22,586 HKD
ZAR 46,507 ZAR
View
B+
Retailer 15
-
HK$24,392 HKD
£2,448 GBP
View
B+
Retailer 16
-
HK$26,817 HKD
$3,418 USD
View
B+
Retailer 17
-
HK$27,405 HKD
$3,493 USD
View
B+
Retailer 18
-
HK$28,667 HKD
$3,654 USD
View
Retailer 19
-
HK$30,068 HKD
A$5,896 AUD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
HK$30,131 HKD
£3,024 GBP
View
B+
Retailer 21
-
HK$30,776 HKD
$3,923 USD
View
B+
Retailer 22
-
HK$32,497 HKD
$4,142 USD
View
B+
Retailer 23
-
HK$39,111 HKD
$4,985 USD
View
Most Expensive
B
Brilliant Earth
17385973A · Oct 30
HK$53,508 HKD
$6,820 USD
View
23 more retailers have this diamond
Prices start from HK$7,618 HKDSave up to HK$45,889 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
2.55ct Emerald
HK$7,618 HKD