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Asscher|Lab Grown|IGI

1.72ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG678535382

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678535382

Diamond specifications and retailer prices

From £219 GBP
$293 USD
As of October 30, 2026
Save £1,438 GBP (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,657 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.72ct lab-grown asscher diamond

This 1.72ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678535382 or 678535382. Listed at 9 retailers as of October 30, 2026, with prices from £219 to £1,657, a £1,438 spread on the same certified stone. Brilliant Earth lists it at £1,657. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678535382
Dimensions6.65 × 6.59 × 4.31 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.65 mm6.59 mm1.72 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678535382
Side View
Table 59.0%Crown 30.3°Girdle: Slightly ThickPavilion 42.7°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,657 GBP|Low: £219 GBP|High: £2,045 GBP|Avg: £933 GBP|-19.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8£219 GBP
Retailer 7£362 GBP
Retailer 4£394 GBP
Retailer 2£459 GBP
Retailer 5£975 GBP
Retailer 3£1,046 GBP
Retailer 6£1,500 GBP
Brilliant Earth£1,657 GBP

44 data points across 8 retailers

9 retailers£219 GBP to £1,657 GBP

A
Cheapest Retailer
-
£219 GBP
$293 USD
Final sale: no returns
A
Retailer 2
-
£362 GBP
$485 USD
View
A
Retailer 3
-
£394 GBP
€503 EUR
View
A
Retailer 4
-
£459 GBP
View
B+
Retailer 5
-
£652 GBP
$873 USD
View
B+
Retailer 6
-
£975 GBP
View
B
Retailer 7
-
£1,046 GBP
$1,402 USD
View
Retailer 8
-
£1,500 GBP
$2,010 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16799709A · Oct 30
£1,657 GBP
$2,220 USD
View
8 more retailers have this diamond
Prices start from £219 GBPSave up to £1,438 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
1.72ct Asscher
£219 GBP