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Asscher|Lab Grown|IGI

0.55ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG818671778

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818671778

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of November 1, 2026
Save £669 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £807 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown asscher diamond

This 0.55ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818671778 or 818671778. Listed at 20 retailers as of November 1, 2026, with prices from £138 to £807, a £669 spread on the same certified stone. Reve Diamonds lists it at £807. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818671778
Dimensions4.57 × 4.54 × 3.01 mm
L/W Ratio1.01
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
4.57 mm4.54 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818671778
Side View
Table 62.0%Crown 33.2°Girdle: MediumPavilion 41.6°Culet: NoneDepth 66.3%

Caratlytics Score

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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: Nov 1
Current: £368 GBP|Low: £138 GBP|High: £807 GBP|Avg: £360 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 2, 2026
Retailer 6£138 GBP
Retailer 14£149 GBP
Retailer 4£153 GBP
Retailer 2£177 GBP
Retailer 3£216 GBP
Retailer 11£265 GBP
Retailer 7£270 GBP
Retailer 9£277 GBP
Retailer 5£313 GBP
Retailer 1£368 GBP
Retailer 8£388 GBP
Retailer 13£518 GBP
Retailer 10£531 GBP
Retailer 12£717 GBP
Reve Diamonds£807 GBP

37 data points across 15 retailers

20 retailers£138 GBP to £807 GBP

Retailer 1
-
£123 GBP
$165 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£138 GBP
$185 USD
View
Final sale: no returns
Retailer 3
-
£143 GBP
$192 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£149 GBP
$200 USD
View
Retailer 5
-
£151 GBP
$202 USD
View
Price last confirmed 38 days ago
Retailer 6
-
£153 GBP
$205 USD
View
Price last confirmed 30 days ago
Retailer 7
-
£153 GBP
$205 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
£177 GBP
$238 USD
View
A
Retailer 9
-
£216 GBP
$290 USD
View
B+
Retailer 10
-
£265 GBP
€339 EUR
View
B+
Retailer 11
-
£270 GBP
View
B+
Retailer 12
-
£277 GBP
ZAR 6,010 ZAR
View
B+
Retailer 13
-
£313 GBP
$421 USD
View
B+
Retailer 14
-
£368 GBP
View
B+
Retailer 15
-
£388 GBP
A$802 AUD
View
Retailer 16
-
£490 GBP
$658 USD
View
Price last confirmed 32 days ago
B
Retailer 17
-
£518 GBP
$695 USD
View
B
Retailer 18
-
£531 GBP
$713 USD
View
B
Retailer 19
-
£717 GBP
View
Most Expensive
B
Reve Diamonds
59A31AE0B · Nov 1
£807 GBP
$1,082 USD
View
19 more retailers have this diamond
Prices start from £138 GBPSave up to £669 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
0.55ct Asscher
£138 GBP