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Asscher|Lab Grown|IGI

1.65ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840634943

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634943

Diamond specifications and retailer prices

From HK$4,401 HKD
£442 GBP
As of October 30, 2026
Save HK$24,471 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$28,872 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.65ct lab-grown asscher diamond

This 1.65ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634943 or 840634943. Listed at 16 retailers as of October 30, 2026, with prices from HK$4,401 to HK$28,872, a HK$24,471 spread on the same certified stone. Brilliant Earth lists it at HK$28,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634943
Dimensions6.52 × 6.51 × 4.32 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
6.52 mm6.51 mm1.65 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634943
Side View
Table 61.0%Crown 35°Girdle: MediumPavilion 40.1°Culet: NoneDepth 66.4%

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 30
Current: HK$28,872 HKD|Low: HK$4,392 HKD|High: HK$41,268 HKD|Avg: HK$13,740 HKD|-30.0%
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
October 31, 2026
Retailer 11HK$4,401 HKD
Retailer 5HK$4,841 HKD
Retailer 15HK$5,296 HKD
Retailer 16HK$6,535 HKD
Retailer 9HK$6,843 HKD
Retailer 14HK$7,131 HKD
Retailer 12HK$8,551 HKD
Retailer 3HK$9,619 HKD
Retailer 10HK$10,003 HKD
Retailer 4HK$13,596 HKD
Retailer 2HK$14,405 HKD
Retailer 13HK$15,325 HKD
Retailer 6HK$17,702 HKD
Retailer 7HK$18,508 HKD
Retailer 8HK$28,833 HKD
Brilliant EarthHK$28,872 HKD

16 data points across 16 retailers

16 retailersHK$4,401 HKD to HK$28,872 HKD

A
Cheapest Retailer
-
HK$4,401 HKD
£442 GBP
A
Retailer 2
-
HK$4,841 HKD
$617 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,296 HKD
$675 USD
View
A
Retailer 4
-
HK$6,535 HKD
$833 USD
View
A
Retailer 5
-
HK$6,843 HKD
£687 GBP
View
A
Retailer 6
-
HK$7,131 HKD
ZAR 14,683 ZAR
View
A
Retailer 7
-
HK$8,551 HKD
€1,038 EUR
View
B+
Retailer 8
-
HK$9,619 HKD
$1,226 USD
View
B+
Retailer 9
-
HK$10,003 HKD
$1,275 USD
View
B+
Retailer 10
-
HK$13,596 HKD
$1,733 USD
View
B+
Retailer 11
-
HK$14,405 HKD
$1,836 USD
View
B+
Retailer 12
-
HK$15,325 HKD
£1,538 GBP
View
B+
Retailer 13
-
HK$17,702 HKD
SGD 3,049 SGD
View
B
Retailer 14
-
HK$18,508 HKD
$2,359 USD
View
Retailer 15
-
HK$28,833 HKD
$3,675 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21861673A · Oct 31
HK$28,872 HKD
$3,680 USD
View
15 more retailers have this diamond
Prices start from HK$4,401 HKDSave up to HK$24,471 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
1.65ct Asscher
HK$4,401 HKD