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Asscher|Lab Grown|IGI

0.84ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG817671000

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817671000

Diamond specifications and retailer prices

From £204 GBP
$274 USD
As of November 3, 2026
Save £795 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,000 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.84ct lab-grown asscher diamond

This 0.84ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817671000 or 817671000. Listed at 20 retailers as of November 1, 2026, with prices from £204 to £1,000, a £795 spread on the same certified stone. Reve Diamonds lists it at £1,000. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.84
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817671000
Dimensions5.20 × 5.14 × 3.55 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
5.20 mm5.14 mm0.84 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817671000
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 41.6°Culet: NoneDepth 69.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £570 GBP|Low: £118 GBP|High: £1,000 GBP|Avg: £496 GBP|-0.3%
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
Retailer 15
Reve Diamonds
November 3, 2026
Retailer 7£118 GBP
Retailer 5£204 GBP
Retailer 3£227 GBP
Retailer 14£276 GBP
Retailer 11£378 GBP
Retailer 2£383 GBP
Retailer 15£413 GBP
Retailer 9£414 GBP
Retailer 8£432 GBP
Retailer 4£499 GBP
Retailer 1£570 GBP
Retailer 10£626 GBP
Retailer 13£734 GBP
Retailer 6£770 GBP
Retailer 12£917 GBP
Reve Diamonds£1,000 GBP

38 data points across 16 retailers

20 retailers£204 GBP to £1,000 GBP

Retailer 1
-
£183 GBP
$246 USD
Price last confirmed 26 days ago
A
Retailer 2
-
£204 GBP
$274 USD
View
Final sale: no returns
Retailer 3
-
£213 GBP
$286 USD
View
Price last confirmed 39 days ago
Retailer 4
-
£224 GBP
$301 USD
View
Price last confirmed 39 days ago
Retailer 5
-
£227 GBP
$305 USD
View
Price last confirmed 31 days ago
Retailer 6
-
£227 GBP
$305 USD
View
Price last confirmed 22 days ago
Retailer 7
-
£276 GBP
$370 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
£378 GBP
€483 EUR
View
A
Retailer 9
-
£383 GBP
$513 USD
View
B+
Retailer 10
-
£413 GBP
$554 USD
View
B+
Retailer 11
-
£414 GBP
ZAR 8,961 ZAR
View
B+
Retailer 12
-
£432 GBP
View
Retailer 13
-
£499 GBP
$669 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£570 GBP
A$1,176 AUD
View
B+
Retailer 15
-
£626 GBP
$840 USD
View
Retailer 16
-
£732 GBP
$981 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
£734 GBP
$985 USD
View
B
Retailer 18
-
£770 GBP
$1,033 USD
View
B
Retailer 19
-
£917 GBP
View
Most Expensive
B
Reve Diamonds
886F6D593 · Nov 1
£1,000 GBP
$1,341 USD
View
19 more retailers have this diamond
Prices start from £204 GBPSave up to £795 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
0.84ct Asscher
£204 GBP