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Asscher|Lab Grown|IGI

1.80ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG836614414

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614414

Diamond specifications and retailer prices

From £180 GBP
$241 USD
As of October 30, 2026
Save £1,481 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,661 GBP at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.8ct lab-grown asscher diamond

This 1.8ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836614414 or 836614414. Listed at 23 retailers as of October 30, 2026, with prices from £180 to £1,661, a £1,481 spread on the same certified stone. Rare Carat lists it at £1,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614414
Dimensions6.60 × 6.58 × 4.43 mm
L/W Ratio1.00
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
6.60 mm6.58 mm1.80 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614414
Side View
Table 65.0%Crown 39.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 67.3%

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: Oct 30
Current: £1,661 GBP|Low: £180 GBP|High: £2,276 GBP|Avg: £624 GBP|-0.9%
Rare Carat
Retailer 2
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Retailer 23
November 1, 2026
Retailer 3£180 GBP
Retailer 5£201 GBP
Retailer 22£208 GBP
Retailer 9£222 GBP
Retailer 11£222 GBP
Retailer 17£235 GBP
Retailer 6£375 GBP
Retailer 21£378 GBP
Retailer 2£384 GBP
Retailer 14£418 GBP
Retailer 4£419 GBP
Retailer 18£422 GBP
Retailer 23£519 GBP
Retailer 19£558 GBP
Retailer 8£625 GBP
Retailer 10£716 GBP
Retailer 15£733 GBP
Retailer 7£754 GBP
Retailer 12£789 GBP
Retailer 13£892 GBP
Retailer 16£931 GBP
Retailer 20£1,597 GBP
Rare Carat£1,661 GBP

25 data points across 23 retailers

23 retailers£180 GBP to £1,661 GBP

A
Cheapest Retailer
-
£180 GBP
$241 USD
A
Retailer 2
-
£201 GBP
$269 USD
View
Final sale: no returns
A
Retailer 3
-
£208 GBP
$279 USD
View
A
Retailer 4
-
£222 GBP
$298 USD
View
Retailer 5
-
£222 GBP
$298 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£235 GBP
View
B+
Retailer 7
-
£375 GBP
$502 USD
View
A
Retailer 8
-
£378 GBP
€482 EUR
View
A
Retailer 9
-
£384 GBP
ZAR 8,318 ZAR
View
Retailer 10
-
£418 GBP
View
Price last confirmed 18 days ago
A
Retailer 11
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£419 GBP
$561 USD
View
A
Retailer 12
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£422 GBP
View
A
Retailer 13
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£519 GBP
A$1,070 AUD
View
A
Retailer 14
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£558 GBP
$747 USD
View
B+
Retailer 15
-
£625 GBP
$838 USD
View
B+
Retailer 16
-
£716 GBP
$959 USD
View
B+
Retailer 17
-
£733 GBP
SGD 1,328 SGD
View
B+
Retailer 18
-
£754 GBP
$1,011 USD
View
B+
Retailer 19
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£789 GBP
$1,057 USD
View
B+
Retailer 20
-
£892 GBP
View
B+
Retailer 21
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£931 GBP
$1,248 USD
View
B
Retailer 22
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£1,597 GBP
$2,140 USD
View
Most Expensive
B
Rare Carat
JH-253870 · Nov 1
£1,661 GBP
$2,225 USD
View
22 more retailers have this diamond
Prices start from £180 GBPSave up to £1,481 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
1.80ct Asscher
£180 GBP