CaratHunter
Plans
Round|Lab Grown|IGI

5.07ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG846662861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846662861

Diamond specifications and retailer prices

From £3,711 GBP
As of October 30, 2026
Save £23,023 GBP (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £26,734 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.07ct lab-grown round diamond

This 5.07ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662861 or 846662861. Listed at 15 retailers as of October 30, 2026, with prices from £3,711 to £26,734, a £23,023 spread on the same certified stone. Do Amore Diamonds lists it at £26,734. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662861
Dimensions11.03 × 11.07 × 6.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
11.03 mm11.07 mm5.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662861
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £26,734 GBP|Low: £3,703 GBP|High: £28,114 GBP|Avg: £9,220 GBP|-3.9%
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 30, 2026
Retailer 8£3,711 GBP
Retailer 14£3,885 GBP
Retailer 5£4,072 GBP
Retailer 15£4,099 GBP
Retailer 7£5,595 GBP
Retailer 12£5,597 GBP
Retailer 3£5,651 GBP
Retailer 4£5,906 GBP
Retailer 11£6,344 GBP
Retailer 13£6,964 GBP
Retailer 10£8,673 GBP
Retailer 9£10,177 GBP
Retailer 6£10,414 GBP
Retailer 2£13,971 GBP
Do Amore Diamonds£26,734 GBP

14 data points across 15 retailers

15 retailers£3,711 GBP to £26,734 GBP

A+
Cheapest Retailer
-
£3,711 GBP
A
Retailer 2
-
£3,885 GBP
$5,206 USD
View
A
Retailer 3
-
£4,072 GBP
$5,456 USD
View
A
Retailer 4
-
£4,099 GBP
$5,492 USD
View
A
Retailer 5
-
£5,595 GBP
$7,497 USD
View
A
Retailer 6
-
£5,597 GBP
$7,500 USD
View
A
Retailer 7
-
£5,651 GBP
$7,572 USD
View
A
Retailer 8
-
£5,906 GBP
$7,913 USD
View
A
Retailer 9
-
£6,344 GBP
$8,500 USD
View
A
Retailer 10
-
£6,964 GBP
$9,331 USD
View
A
Retailer 11
-
£8,673 GBP
€11,067 EUR
View
A
Retailer 12
-
£10,177 GBP
View
A
Retailer 13
-
£10,414 GBP
$13,954 USD
View
B+
Retailer 14
-
£13,971 GBP
$18,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-87B9B0963 · Oct 31
£26,734 GBP
$35,820 USD
View
14 more retailers have this diamond
Prices start from £3,711 GBPSave up to £23,023 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+
5.07ct Round
£3,711 GBP