CaratHunter
Plans
Asscher|Lab Grown|IGI

3.10ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG500148454

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500148454

Diamond specifications and retailer prices

From HK$28,166 HKD
$3,590 USD
As of October 31, 2026
11 retailers carry this diamond
Most expensive: HK$213,460 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500148454 or 500148454. Listed at 11 retailers as of October 31, 2026. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.2°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500148454
Dimensions8.26 × 8.07 × 4.97 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.26 mm8.07 mm3.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500148454
Side View
Table 68.0%Crown 23.2°Girdle: MediumPavilion 34°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$213,460 HKD|Low: HK$28,166 HKD|High: HK$240,373 HKD|Avg: HK$128,308 HKD|-9.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8HK$28,166 HKD
Retailer 3HK$85,063 HKD
Retailer 10HK$88,751 HKD
Retailer 7HK$91,928 HKD
Retailer 4HK$92,030 HKD
Retailer 9HK$98,126 HKD
Retailer 6HK$109,341 HKD
Retailer 11HK$131,764 HKD
Retailer 5HK$147,677 HKD
Retailer 2HK$211,898 HKD
Cape DiamondsHK$213,460 HKD
Retailer 12HK$240,373 HKD

30 data points across 12 retailers

11 retailers

B
Cheapest Retailer
-
HK$28,166 HKD
$3,590 USD
Retailer 2
-
HK$85,063 HKD
$10,842 USD
View
Price under review
Retailer 3
-
HK$147,677 HKD
£14,821 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_500148454 · Oct 29
HK$213,460 HKD
ZAR 439,536 ZAR
View
Price under review
3 more retailers have this diamond
Prices start from HK$28,166 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.

B
3.10ct Asscher
HK$28,166 HKD