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Asscher|Lab Grown|IGI

1.51ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836612063

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836612063

Diamond specifications and retailer prices

From HK$3,028 HKD
$386 USD
As of October 30, 2026
Save HK$22,470 HKD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$27,107 HKD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612063 or 836612063. Listed at 22 retailers as of October 30, 2026, with a 742% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612063
Dimensions6.27 × 6.24 × 4.18 mm
L/W Ratio1.00
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
6.27 mm6.24 mm1.51 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612063
Side View
Table 61.0%Crown 32.6°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 67.0%

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$27,107 HKD|Low: HK$3,028 HKD|High: HK$29,971 HKD|Avg: HK$10,698 HKD
Rare Carat
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
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 14HK$3,028 HKD
Retailer 9HK$3,389 HKD
Retailer 4HK$3,758 HKD
Retailer 7HK$3,758 HKD
Retailer 16HK$3,879 HKD
Retailer 6HK$4,190 HKD
Retailer 21HK$4,904 HKD
Retailer 18HK$5,940 HKD
Retailer 22HK$5,978 HKD
Retailer 20HK$6,454 HKD
Retailer 17HK$6,802 HKD
Retailer 8HK$8,207 HKD
Retailer 3HK$8,991 HKD
Retailer 5HK$12,075 HKD
Retailer 12HK$12,368 HKD
Retailer 19HK$14,757 HKD
Retailer 15HK$15,066 HKD
Retailer 10HK$15,467 HKD
Retailer 11HK$16,013 HKD
Retailer 13HK$17,057 HKD
Retailer 2HK$25,499 HKD
Rare CaratHK$27,107 HKD

23 data points across 22 retailers

22 retailersHK$3,028 HKD to HK$25,499 HKD

A
Cheapest Retailer
-
HK$3,028 HKD
$386 USD
A
Retailer 2
-
HK$3,389 HKD
$432 USD
View
A
Retailer 3
-
HK$3,758 HKD
$479 USD
View
A
Retailer 4
-
HK$3,758 HKD
$479 USD
View
A
Retailer 5
-
HK$3,879 HKD
£389 GBP
View
A
Retailer 6
-
HK$4,190 HKD
$534 USD
View
Final sale: no returns
A
Retailer 7
-
HK$4,904 HKD
$625 USD
View
A
Retailer 8
-
HK$5,940 HKD
€721 EUR
View
A
Retailer 9
-
HK$5,978 HKD
$762 USD
View
A
Retailer 10
-
HK$6,454 HKD
ZAR 13,289 ZAR
View
A
Retailer 11
-
HK$6,802 HKD
£683 GBP
View
A
Retailer 12
-
HK$8,207 HKD
$1,046 USD
View
B+
Retailer 13
-
HK$8,991 HKD
$1,146 USD
View
B+
Retailer 14
-
HK$12,075 HKD
$1,539 USD
View
B+
Retailer 15
-
HK$12,368 HKD
$1,576 USD
View
B+
Retailer 16
-
HK$14,757 HKD
£1,481 GBP
View
Retailer 17
-
HK$15,066 HKD
£1,512 GBP
View
Price last confirmed 8 days ago
B+
Retailer 18
-
HK$15,467 HKD
SGD 2,664 SGD
View
B+
Retailer 19
-
HK$16,013 HKD
$2,041 USD
View
B+
Retailer 20
-
HK$17,057 HKD
$2,174 USD
View
B
Retailer 21
-
HK$25,499 HKD
$3,250 USD
View
Most Expensive
Rare Carat
VR-245736 · Oct 19
HK$27,107 HKD
$3,455 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from HK$3,028 HKDSave up to HK$22,470 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
1.51ct Asscher
HK$3,028 HKD