Asscher|Lab Grown|IGI

12.07ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG801626309

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801626309

Diamond specifications and retailer prices

From HK$29,468 HKD
$3,756 USD
As of October 29, 2026
Save HK$75,002 HKD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$104,471 HKD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 12.07ct lab-grown asscher diamond

This 12.07ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801626309 or 801626309. Listed at 18 retailers as of October 27, 2026, with prices from HK$29,468 to HK$104,471, a HK$75,002 spread on the same certified stone. Taylor and Hart lists it at HK$104,471. 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

12.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801626309
Dimensions13.33 × 12.73 × 7.94 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.33 mm12.73 mm12.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801626309
Side View
Table 65.0%Crown 37.8°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 62.4%

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$47,251 HKD|Low: HK$20,862 HKD|High: HK$104,471 HKD|Avg: HK$54,336 HKD|+3.3%
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
Taylor and Hart
October 29, 2026
Retailer 4HK$29,468 HKD
Retailer 5HK$30,018 HKD
Retailer 8HK$30,559 HKD
Retailer 10HK$32,411 HKD
Retailer 6HK$40,581 HKD
Retailer 11HK$42,108 HKD
Retailer 2HK$45,556 HKD
Retailer 1HK$47,251 HKD
Retailer 3HK$47,380 HKD
Retailer 7HK$56,994 HKD
Retailer 12HK$76,149 HKD
Retailer 13HK$76,449 HKD
Retailer 9HK$81,085 HKD
Taylor and HartHK$104,471 HKD

42 data points across 14 retailers

18 retailersHK$29,468 HKD to HK$104,471 HKD

Retailer 1
-
HK$24,839 HKD
$3,166 USD
Price last confirmed 26 days ago
Retailer 2
-
HK$26,322 HKD
$3,355 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$29,468 HKD
$3,756 USD
View
Final sale: no returns
Retailer 4
-
HK$30,018 HKD
$3,826 USD
View
Price last confirmed 26 days ago
Retailer 5
-
HK$30,112 HKD
$3,838 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
HK$30,559 HKD
$3,895 USD
View
A
Retailer 7
-
HK$32,411 HKD
$4,131 USD
View
Retailer 8
-
HK$38,154 HKD
$4,863 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
HK$40,581 HKD
£4,073 GBP
View
A
Retailer 10
-
HK$42,108 HKD
$5,367 USD
View
B+
Retailer 11
-
HK$45,556 HKD
£4,572 GBP
View
B+
Retailer 12
-
HK$47,251 HKD
ZAR 97,295 ZAR
View
B+
Retailer 13
-
HK$47,380 HKD
$6,039 USD
View
Retailer 14
-
HK$56,994 HKD
A$11,176 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$76,149 HKD
$9,706 USD
View
B
Retailer 16
-
HK$76,449 HKD
$9,744 USD
View
B
Retailer 17
-
HK$81,085 HKD
$10,335 USD
View
Most Expensive
B
Taylor and Hart
JZK6NL9 · Oct 27
HK$104,471 HKD
$13,316 USD
View
17 more retailers have this diamond
Prices start from HK$29,468 HKDSave up to HK$75,002 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
12.07ct Asscher
HK$29,468 HKD