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Asscher|Lab Grown|IGI

1.47ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG837628360

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837628360

Diamond specifications and retailer prices

From £310 GBP
$416 USD
As of November 1, 2026
Save £1,810 GBP (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,120 GBP at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 1.47ct lab-grown asscher diamond

This 1.47ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837628360 or 837628360. Listed at 25 retailers as of November 1, 2026, with prices from £310 to £2,120, a £1,810 spread on the same certified stone. Yadav Diamonds lists it at £2,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle30.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628360
Dimensions6.26 × 6.26 × 4.10 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
6.26 mm6.26 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628360
Side View
Table 68.0%Crown 37.3°Girdle: Slightly ThickPavilion 30.3°Culet: NoneDepth 65.5%

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: Nov 1
Current: £390 GBP|Low: £310 GBP|High: £2,120 GBP|Avg: £890 GBP|+17.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
November 2, 2026
Retailer 5£310 GBP
Retailer 1£390 GBP
Retailer 19£402 GBP
Retailer 8£508 GBP
Retailer 6£572 GBP
Retailer 4£581 GBP
Retailer 20£603 GBP
Retailer 17£623 GBP
Retailer 15£653 GBP
Retailer 10£656 GBP
Retailer 11£829 GBP
Retailer 3£923 GBP
Retailer 16£973 GBP
Retailer 14£991 GBP
Retailer 13£1,026 GBP
Retailer 2£1,045 GBP
Retailer 9£1,291 GBP
Retailer 21£1,331 GBP
Retailer 7£1,449 GBP
Retailer 18£1,479 GBP
Retailer 12£2,094 GBP
Yadav Diamonds£2,120 GBP

14 data points across 22 retailers

25 retailers£310 GBP to £2,120 GBP

Retailer 1
-
£247 GBP
$332 USD
Price last confirmed 31 days ago
A
Retailer 2
-
£310 GBP
$416 USD
View
Final sale: no returns
Retailer 3
-
£319 GBP
$428 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
£390 GBP
View
A
Retailer 5
-
£402 GBP
$540 USD
View
A
Retailer 6
-
£508 GBP
$682 USD
View
A
Retailer 7
-
£515 GBP
$691 USD
View
A
Retailer 8
-
£581 GBP
€743 EUR
View
A
Retailer 9
-
£603 GBP
$809 USD
View
A
Retailer 10
-
£623 GBP
View
B+
Retailer 11
-
£653 GBP
ZAR 14,157 ZAR
View
B+
Retailer 12
-
£656 GBP
$880 USD
View
B+
Retailer 13
-
£829 GBP
$1,113 USD
View
B+
Retailer 14
-
£923 GBP
A$1,905 AUD
View
B+
Retailer 15
-
£973 GBP
View
Retailer 16
-
£991 GBP
A$2,046 AUD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
£1,026 GBP
$1,377 USD
View
Retailer 18
-
£1,026 GBP
$1,377 USD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
£1,045 GBP
CA$1,947 CAD
View
B
Retailer 20
-
£1,291 GBP
$1,733 USD
View
B+
Retailer 21
-
£1,331 GBP
$1,787 USD
View
B
Retailer 22
-
£1,449 GBP
$1,944 USD
View
B
Retailer 23
-
£1,479 GBP
View
B
Retailer 24
-
£2,094 GBP
$2,810 USD
View
Most Expensive
B
Yadav Diamonds
13363122 · Nov 2
£2,120 GBP
$2,845 USD
View
24 more retailers have this diamond
Prices start from £310 GBPSave up to £1,810 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
1.47ct Asscher
£310 GBP