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Asscher|Lab Grown|IGI

4.87ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG780665962

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780665962

Diamond specifications and retailer prices

From £4,924 GBP
$6,598 USD
As of October 30, 2026
Save £25,802 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £30,726 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.87ct lab-grown asscher diamond

This 4.87ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG780665962 or 780665962. Listed at 15 retailers as of October 30, 2026, with prices from £4,924 to £30,726, a £25,802 spread on the same certified stone. Do Amore Diamonds lists it at £30,726. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.87
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665962
Dimensions9.40 × 9.28 × 5.96 mm
L/W Ratio1.01
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
9.40 mm9.28 mm4.87 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665962
Side View
Table 64.0%Crown 35.7°Girdle: ThickPavilion 42.2°Culet: NoneDepth 64.2%

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: Oct 30
Current: £30,726 GBP|Low: £4,924 GBP|High: £40,638 GBP|Avg: £11,217 GBP|-24.4%
Do Amore Diamonds
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
October 31, 2026
Retailer 13£4,924 GBP
Retailer 11£5,050 GBP
Retailer 2£5,121 GBP
Retailer 10£5,460 GBP
Retailer 8£5,691 GBP
Retailer 4£6,641 GBP
Retailer 9£6,677 GBP
Retailer 5£7,111 GBP
Retailer 6£7,489 GBP
Retailer 7£7,660 GBP
Retailer 15£11,111 GBP
Retailer 3£12,482 GBP
Retailer 12£12,523 GBP
Retailer 14£15,870 GBP
Do Amore Diamonds£30,726 GBP

36 data points across 15 retailers

15 retailers£4,924 GBP to £30,726 GBP

A
Cheapest Retailer
-
£4,924 GBP
$6,598 USD
A
Retailer 2
-
£5,050 GBP
$6,767 USD
View
A
Retailer 3
-
£5,121 GBP
$6,862 USD
View
A
Retailer 4
-
£5,460 GBP
$7,316 USD
View
A
Retailer 5
-
£5,691 GBP
$7,625 USD
View
A
Retailer 6
-
£6,641 GBP
$8,898 USD
View
A
Retailer 7
-
£6,677 GBP
$8,947 USD
View
A
Retailer 8
-
£7,111 GBP
$9,528 USD
View
Retailer 9
-
£7,489 GBP
$10,035 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£7,660 GBP
$10,264 USD
View
Final sale: no returns
B+
Retailer 11
-
£11,111 GBP
€14,179 EUR
View
B
Retailer 12
-
£12,482 GBP
View
B
Retailer 13
-
£12,523 GBP
$16,780 USD
View
B
Retailer 14
-
£15,870 GBP
$21,264 USD
View
Most Expensive
B
Do Amore Diamonds
27-A46FF4AF7 · Oct 31
£30,726 GBP
$41,170 USD
View
14 more retailers have this diamond
Prices start from £4,924 GBPSave up to £25,802 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
4.87ct Asscher
£4,924 GBP