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Asscher|Lab Grown|IGI

4.51ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG844644005

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844644005

Diamond specifications and retailer prices

From HK$8,960 HKD
$1,142 USD
As of October 30, 2026
Save HK$16,284 HKD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$25,244 HKD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 4.51ct lab-grown asscher diamond

This 4.51ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844644005 or 844644005. Listed at 6 retailers as of October 30, 2026, with prices from HK$8,960 to HK$25,244, a HK$16,284 spread on the same certified stone. Novita Diamonds lists it at HK$25,244. 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

4.51
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844644005
Dimensions9.36 × 8.86 × 6.10 mm
L/W Ratio1.06
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm8.86 mm4.51 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844644005
Side View
Table 70.0%Crown 38.4°Girdle: MediumPavilion 41.5°Culet: NoneDepth 68.8%

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 30
Current: HK$25,244 HKD|Low: HK$8,960 HKD|High: HK$25,580 HKD|Avg: HK$17,819 HKD|-1.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4HK$8,960 HKD
Retailer 2HK$10,032 HKD
Retailer 5HK$15,872 HKD
Retailer 6HK$21,603 HKD
Retailer 3HK$24,631 HKD
Novita DiamondsHK$25,244 HKD

25 data points across 6 retailers

6 retailersHK$8,960 HKD to HK$25,244 HKD

B+
Cheapest Retailer
-
HK$8,960 HKD
$1,142 USD
A
Retailer 2
-
HK$10,032 HKD
£1,007 GBP
View
A
Retailer 3
-
HK$15,872 HKD
$2,023 USD
View
B+
Retailer 4
-
HK$21,603 HKD
$2,754 USD
View
B+
Retailer 5
-
HK$24,631 HKD
£2,472 GBP
View
Most Expensive
B+
Novita Diamonds
cert_844644005 · Oct 31
HK$25,244 HKD
A$4,950 AUD
View
5 more retailers have this diamond
Prices start from HK$8,960 HKDSave up to HK$16,284 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
4.51ct Asscher
HK$8,960 HKD