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Asscher|Lab Grown|IGI

1.37ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840634933

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634933

Diamond specifications and retailer prices

From HK$5,462 HKD
£548 GBP
As of November 2, 2026
Save HK$26,937 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$32,400 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.37ct lab-grown asscher diamond

This 1.37ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634933 or 840634933. Listed at 16 retailers as of October 31, 2026, with prices from HK$5,462 to HK$32,400, a HK$26,937 spread on the same certified stone. Taylor and Hart lists it at HK$32,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634933
Dimensions6.27 × 6.24 × 4.00 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.24 mm1.37 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634933
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: NoneDepth 64.1%

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: Nov 2
Current: HK$16,791 HKD|Low: HK$5,462 HKD|High: HK$32,400 HKD|Avg: HK$19,429 HKD|-46.1%
Retailer 1
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
Taylor and Hart
November 3, 2026
Retailer 9HK$5,462 HKD
Retailer 7HK$8,268 HKD
Retailer 14HK$8,968 HKD
Retailer 13HK$9,564 HKD
Retailer 2HK$10,671 HKD
Retailer 5HK$14,813 HKD
Retailer 11HK$14,821 HKD
Retailer 1HK$16,791 HKD
Retailer 12HK$17,074 HKD
Retailer 10HK$17,889 HKD
Retailer 3HK$21,891 HKD
Retailer 8HK$22,151 HKD
Retailer 4HK$25,589 HKD
Retailer 6HK$28,560 HKD
Taylor and HartHK$32,400 HKD

18 data points across 15 retailers

16 retailersHK$5,462 HKD to HK$32,400 HKD

A
Cheapest Retailer
-
HK$5,462 HKD
£548 GBP
B+
Retailer 2
-
HK$8,268 HKD
£830 GBP
View
B+
Retailer 3
-
HK$8,968 HKD
$1,143 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$9,564 HKD
$1,219 USD
View
B+
Retailer 5
-
HK$10,671 HKD
$1,360 USD
View
B
Retailer 6
-
HK$14,813 HKD
$1,888 USD
View
B+
Retailer 7
-
HK$14,821 HKD
€1,799 EUR
View
B+
Retailer 8
-
HK$16,791 HKD
SGD 2,892 SGD
View
B+
Retailer 9
-
HK$17,074 HKD
ZAR 35,156 ZAR
View
B
Retailer 10
-
HK$17,889 HKD
$2,280 USD
View
B
Retailer 11
-
HK$21,891 HKD
$2,790 USD
View
B
Retailer 12
-
HK$22,151 HKD
£2,223 GBP
View
B
Retailer 13
-
HK$25,589 HKD
£2,568 GBP
View
B
Retailer 14
-
HK$28,560 HKD
$3,640 USD
View
B
Retailer 15
-
HK$32,326 HKD
$4,120 USD
View
Most Expensive
B
Taylor and Hart
O651UK8 · Oct 31
HK$32,400 HKD
$4,129 USD
View
15 more retailers have this diamond
Prices start from HK$5,462 HKDSave up to HK$26,937 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
1.37ct Asscher
HK$5,462 HKD