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Asscher|Lab Grown|IGI

5.12ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG784645661

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG784645661

Diamond specifications and retailer prices

From HK$87,417 HKD
$11,142 USD
As of November 1, 2026
Save HK$304,633 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$392,050 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.12ct lab-grown asscher diamond

This 5.12ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645661 or 784645661. Listed at 13 retailers as of October 31, 2026, with prices from HK$87,417 to HK$392,050, a HK$304,633 spread on the same certified stone. Do Amore Diamonds lists it at HK$392,050. 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

5.12
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645661
Dimensions9.76 × 9.34 × 6.25 mm
L/W Ratio1.04
Culet sizePointed
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
9.76 mm9.34 mm5.12 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645661
Side View
Table 63.0%Crown 40.9°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: HK$392,050 HKD|Low: HK$87,417 HKD|High: HK$481,804 HKD|Avg: HK$152,095 HKD|-18.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12HK$87,417 HKD
Retailer 13HK$87,511 HKD
Retailer 11HK$87,770 HKD
Retailer 9HK$91,010 HKD
Retailer 8HK$100,150 HKD
Retailer 4HK$102,975 HKD
Retailer 7HK$105,007 HKD
Retailer 6HK$108,294 HKD
Retailer 10HK$109,385 HKD
Retailer 5HK$126,692 HKD
Retailer 2HK$167,994 HKD
Retailer 3HK$199,771 HKD
Do Amore DiamondsHK$392,050 HKD

33 data points across 13 retailers

13 retailersHK$87,417 HKD to HK$392,050 HKD

A+
Cheapest Retailer
-
HK$87,417 HKD
$11,142 USD
A+
Retailer 2
-
HK$87,511 HKD
$11,154 USD
View
A+
Retailer 3
-
HK$87,770 HKD
$11,187 USD
View
A
Retailer 4
-
HK$91,010 HKD
$11,600 USD
View
A
Retailer 5
-
HK$100,150 HKD
$12,765 USD
View
Retailer 6
-
HK$102,975 HKD
$13,125 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$105,007 HKD
$13,384 USD
View
A
Retailer 8
-
HK$108,294 HKD
$13,803 USD
View
A
Retailer 9
-
HK$109,385 HKD
$13,942 USD
View
A
Retailer 10
-
HK$126,692 HKD
$16,148 USD
View
Final sale: no returns
A
Retailer 11
-
HK$167,994 HKD
£16,860 GBP
View
B+
Retailer 12
-
HK$199,771 HKD
€24,250 EUR
View
Most Expensive
B
Do Amore Diamonds
27-7F9AEADC1 · Oct 31
HK$392,050 HKD
$49,970 USD
View
12 more retailers have this diamond
Prices start from HK$87,417 HKDSave up to HK$304,633 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+
5.12ct Asscher
HK$87,417 HKD