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Asscher|Lab Grown|IGI

3.01ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG500163619

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500163619

Diamond specifications and retailer prices

From £1,687 GBP
$2,260 USD
As of October 31, 2026
Save £15,467 GBP (90%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £17,154 GBP at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500163619 or 500163619. Listed at 7 retailers as of October 29, 2026, with prices from £1,687 to £17,154, a £15,467 spread on the same certified stone. Cape Diamonds lists it at £17,154. 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

3.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500163619
Dimensions7.96 × 7.71 × 5.31 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
7.96 mm7.71 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500163619
Side View
Table 68.0%Crown 18.8°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £17,154 GBP|Low: £1,687 GBP|High: £18,549 GBP|Avg: £9,950 GBP|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4£1,687 GBP
Retailer 9£6,092 GBP
Retailer 6£7,388 GBP
Retailer 8£7,536 GBP
Retailer 5£8,548 GBP
Retailer 7£10,589 GBP
Retailer 3£13,451 GBP
Retailer 2£17,093 GBP
Cape Diamonds£17,154 GBP

19 data points across 9 retailers

7 retailers£1,687 GBP to £17,154 GBP

A
Cheapest Retailer
-
£1,687 GBP
$2,260 USD
Retailer 2
-
£7,388 GBP
$9,899 USD
View
Price last confirmed 16 days ago
B
Retailer 3
-
£8,548 GBP
$11,453 USD
View
B
Retailer 4
-
£10,589 GBP
View
B
Retailer 5
-
£13,451 GBP
View
B
Retailer 6
-
£17,093 GBP
A$35,234 AUD
View
Most Expensive
B
Cape Diamonds
cert_500163619 · Oct 29
£17,154 GBP
ZAR 371,317 ZAR
View
6 more retailers have this diamond
Prices start from £1,687 GBPSave up to £15,467 GBP

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
3.01ct Asscher
£1,687 GBP