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Asscher|Lab Grown|IGI

3.10ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG717512487

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG717512487

Diamond specifications and retailer prices

From HK$3,594 HKD
$458 USD
As of October 23, 2026
Save HK$13,064 HKD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$16,658 HKD at Brilliance · As of October 26, 2026
View at Brilliance

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717512487 or 717512487. Listed at 12 retailers as of October 23, 2026, with prices from HK$3,594 to HK$16,658, a HK$13,064 spread on the same certified stone. Brilliance lists it at HK$16,658. 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

3.10
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717512487
Dimensions8.07 × 8.07 × 5.16 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.07 mm3.10 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717512487
Side View
Table 62.0%Crown 32.6°Girdle: STK-THKPavilion 42.8°Culet: NoneDepth 63.9%

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 23
Current: HK$16,658 HKD|Low: HK$4,017 HKD|High: HK$34,367 HKD|Avg: HK$12,674 HKD|-7.3%
Brilliance
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 26, 2026
Retailer 16HK$4,017 HKD
Retailer 10HK$5,085 HKD
Retailer 8HK$5,521 HKD
Retailer 12HK$5,571 HKD
Retailer 9HK$6,968 HKD
Retailer 11HK$7,264 HKD
Retailer 4HK$8,461 HKD
Retailer 15HK$10,436 HKD
Retailer 7HK$10,794 HKD
Retailer 2HK$11,966 HKD
Retailer 3HK$14,556 HKD
Retailer 14HK$15,815 HKD
Retailer 13HK$16,372 HKD
BrillianceHK$16,658 HKD
Retailer 6HK$23,871 HKD
Retailer 5HK$34,367 HKD

4 data points across 16 retailers

12 retailersHK$3,594 HKD to HK$16,658 HKD

A
Cheapest Retailer
-
HK$3,594 HKD
$458 USD
A
Retailer 2
-
HK$4,017 HKD
$512 USD
View
A
Retailer 3
-
HK$5,085 HKD
£510 GBP
View
A
Retailer 4
-
HK$5,571 HKD
$710 USD
View
B+
Retailer 5
-
HK$6,968 HKD
$888 USD
View
A
Retailer 6
-
HK$7,264 HKD
£729 GBP
View
A
Retailer 7
-
HK$10,436 HKD
$1,330 USD
View
B+
Retailer 8
-
HK$11,966 HKD
$1,525 USD
View
B+
Retailer 9
-
HK$14,556 HKD
$1,855 USD
View
B+
Retailer 10
-
HK$15,815 HKD
$2,016 USD
View
B+
Retailer 11
-
HK$16,372 HKD
£1,643 GBP
View
Most Expensive
B+
Brilliance
D32506945 · Oct 26
HK$16,658 HKD
$2,123 USD
View
11 more retailers have this diamond
Prices start from HK$3,594 HKDSave up to HK$13,064 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
3.10ct Asscher
HK$3,594 HKD