Asscher|Lab Grown|IGI

0.52ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG678579688

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678579688

Diamond specifications and retailer prices

From £110 GBP
$147 USD
As of October 30, 2026
Save £656 GBP (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £765 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown asscher diamond

This 0.52ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678579688 or 678579688. Listed at 22 retailers as of October 30, 2026, with prices from £110 to £765, a £656 spread on the same certified stone. Reve Diamonds lists it at £765. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678579688
Dimensions4.62 × 4.55 × 2.74 mm
L/W Ratio1.02
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
4.62 mm4.55 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678579688
Side View
Table 60.0%Crown 32°Girdle: ThinPavilion 39.5°Culet: NoneDepth 60.2%

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: Oct 30
Current: £236 GBP|Low: £110 GBP|High: £765 GBP|Avg: £325 GBP|+4.6%
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Retailer 20
Reve Diamonds
October 31, 2026
Retailer 2£110 GBP
Retailer 7£122 GBP
Retailer 20£128 GBP
Retailer 6£137 GBP
Retailer 17£137 GBP
Retailer 4£213 GBP
Retailer 13£229 GBP
Retailer 1£236 GBP
Retailer 15£246 GBP
Retailer 8£252 GBP
Retailer 12£260 GBP
Retailer 10£304 GBP
Retailer 5£313 GBP
Retailer 14£329 GBP
Retailer 16£347 GBP
Retailer 9£435 GBP
Retailer 18£438 GBP
Retailer 3£463 GBP
Retailer 11£480 GBP
Retailer 19£639 GBP
Reve Diamonds£765 GBP

42 data points across 21 retailers

22 retailers£110 GBP to £765 GBP

A
Cheapest Retailer
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£110 GBP
$147 USD
A
Retailer 2
-
£122 GBP
$164 USD
View
Final sale: no returns
A
Retailer 3
-
£128 GBP
$171 USD
View
A
Retailer 4
-
£137 GBP
$183 USD
View
A
Retailer 5
-
£137 GBP
$183 USD
View
Retailer 6
-
£213 GBP
$285 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£229 GBP
A$473 AUD
View
B+
Retailer 8
-
£236 GBP
View
B+
Retailer 9
-
£246 GBP
ZAR 5,335 ZAR
View
B+
Retailer 10
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£252 GBP
$337 USD
View
B+
Retailer 11
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£260 GBP
€332 EUR
View
B+
Retailer 12
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£304 GBP
$407 USD
View
Retailer 13
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£313 GBP
$420 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
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£329 GBP
View
B+
Retailer 15
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£347 GBP
A$716 AUD
View
B
Retailer 16
-
£435 GBP
$583 USD
View
B
Retailer 17
-
£438 GBP
$587 USD
View
B
Retailer 18
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£463 GBP
$620 USD
View
B
Retailer 19
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£480 GBP
$643 USD
View
B
Retailer 20
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£569 GBP
View
B
Retailer 21
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£639 GBP
View
Most Expensive
B
Reve Diamonds
F2723CBBF · Oct 30
£765 GBP
$1,026 USD
View
21 more retailers have this diamond
Prices start from £110 GBPSave up to £656 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
0.52ct Asscher
£110 GBP