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Asscher|Lab Grown|IGI

1.69ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG728559018

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728559018

Diamond specifications and retailer prices

From £188 GBP
$250 USD
As of October 28, 2026
Save £1,746 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,934 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.69ct lab-grown asscher diamond

This 1.69ct 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 LG728559018 or 728559018. Listed at 16 retailers as of October 28, 2026, with prices from £188 to £1,934, a £1,746 spread on the same certified stone. Frank Darling lists it at £1,934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728559018
Dimensions6.61 × 6.59 × 4.24 mm
L/W Ratio1.00
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
6.61 mm6.59 mm1.69 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728559018
Side View
Table 66.0%Crown 38.6°Girdle: MediumPavilion 40°Culet: NoneDepth 64.3%

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 28
Current: £1,934 GBP|Low: £161 GBP|High: £2,045 GBP|Avg: £902 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 29, 2026
Retailer 12£188 GBP
Retailer 14£210 GBP
Retailer 5£228 GBP
Retailer 7£307 GBP
Retailer 16£315 GBP
Retailer 3£334 GBP
Retailer 2£409 GBP
Retailer 13£624 GBP
Retailer 4£692 GBP
Retailer 11£825 GBP
Retailer 15£897 GBP
Retailer 10£1,034 GBP
Retailer 6£1,449 GBP
Retailer 9£1,802 GBP
Retailer 8£1,907 GBP
Frank Darling£1,934 GBP

37 data points across 16 retailers

16 retailers£188 GBP to £1,934 GBP

A
Cheapest Retailer
-
£188 GBP
$250 USD
A
Retailer 2
-
£210 GBP
$280 USD
View
Final sale: no returns
A
Retailer 3
-
£228 GBP
$303 USD
View
A
Retailer 4
-
£307 GBP
$409 USD
View
B+
Retailer 5
-
£315 GBP
$419 USD
View
A
Retailer 6
-
£334 GBP
$445 USD
View
A
Retailer 7
-
£409 GBP
€519 EUR
View
B+
Retailer 8
-
£624 GBP
A$1,279 AUD
View
B+
Retailer 9
-
£692 GBP
$921 USD
View
B+
Retailer 10
-
£825 GBP
$1,098 USD
View
B+
Retailer 11
-
£897 GBP
$1,194 USD
View
B+
Retailer 12
-
£1,034 GBP
View
Retailer 13
-
£1,449 GBP
$1,930 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£1,802 GBP
$2,400 USD
View
B
Retailer 15
-
£1,907 GBP
$2,540 USD
View
Most Expensive
B
Frank Darling
RV-70065GR · Oct 29
£1,934 GBP
$2,575 USD
View
15 more retailers have this diamond
Prices start from £188 GBPSave up to £1,746 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
1.69ct Asscher
£188 GBP