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Asscher|Lab Grown|IGI

3.11ct D IF Asscher Lab Grown Diamond

VG • D/IF

Diamond specifications and retailer prices

From HK$18,665 HKD
$2,379 USD
As of October 31, 2026
Save HK$53,178 HKD (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$71,843 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.11ct lab-grown asscher diamond

This 3.11ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI. Listed at 5 retailers as of October 31, 2026, with prices from HK$18,665 to HK$71,843, a HK$53,178 spread on the same certified stone. Blue Nile lists it at HK$71,843. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.11
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.19 × 7.95 × 5.23 mm
L/W Ratio1.03
Top View
8.19 mm7.95 mm3.11 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.8%

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 31
Current: HK$71,843 HKD|Low: HK$18,665 HKD|High: HK$71,843 HKD|Avg: HK$39,257 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2HK$18,665 HKD
Retailer 3HK$20,093 HKD
Retailer 5HK$20,171 HKD
Retailer 4HK$54,414 HKD
Blue NileHK$71,843 HKD

8 data points across 5 retailers

5 retailersHK$18,665 HKD to HK$71,843 HKD

A
Cheapest Retailer
-
HK$18,665 HKD
$2,379 USD
A
Retailer 2
-
HK$20,093 HKD
$2,561 USD
View
A
Retailer 3
-
HK$20,171 HKD
$2,571 USD
View
B+
Retailer 4
-
HK$54,414 HKD
$6,935 USD
View
Most Expensive
B
Blue Nile
30179706 · Oct 31
HK$71,843 HKD
$9,157 USD
View
4 more retailers have this diamond
Prices start from HK$18,665 HKDSave up to HK$53,178 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
3.11ct Asscher
HK$18,665 HKD