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Asscher|Lab Grown|IGI

3.13ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG500163615

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500163615

Diamond specifications and retailer prices

From HK$28,401 HKD
$3,620 USD
As of October 31, 2026
11 retailers carry this diamond
Most expensive: HK$215,483 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.13ct lab-grown asscher diamond

This 3.13ct 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 LG500163615 or 500163615. 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

3.13
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500163615
Dimensions7.85 × 7.64 × 5.38 mm
L/W Ratio1.03
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
7.85 mm7.64 mm3.13 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500163615
Side View
Table 65.5%Crown 20.6°Girdle: THK-VTKPavilion 35.1°Culet: NoneDepth 70.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: HK$215,483 HKD|Low: HK$28,401 HKD|High: HK$242,650 HKD|Avg: HK$128,691 HKD|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9HK$28,401 HKD
Retailer 3HK$85,369 HKD
Retailer 11HK$89,598 HKD
Retailer 8HK$92,799 HKD
Retailer 4HK$92,885 HKD
Retailer 10HK$99,044 HKD
Retailer 7HK$110,394 HKD
Retailer 5HK$119,559 HKD
Retailer 12HK$132,960 HKD
Retailer 6HK$149,082 HKD
Retailer 2HK$213,861 HKD
Cape DiamondsHK$215,483 HKD
Retailer 13HK$242,650 HKD

31 data points across 13 retailers

11 retailers

B
Cheapest Retailer
-
HK$28,401 HKD
$3,620 USD
Retailer 2
-
HK$85,369 HKD
$10,881 USD
View
Price under review
Retailer 3
-
HK$149,082 HKD
£14,962 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_500163615 · Oct 29
HK$215,483 HKD
ZAR 443,701 ZAR
View
Price under review
3 more retailers have this diamond
Prices start from HK$28,401 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
3.13ct Asscher
HK$28,401 HKD