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Round|Lab Grown|IGI

5.07ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611935

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611935

Diamond specifications and retailer prices

From £4,955 GBP
$6,639 USD
As of October 29, 2026
Save £25,958 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £30,913 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 LG790611935 or 790611935. Listed at 21 retailers as of October 29, 2026, with prices from £4,955 to £30,913, a £25,958 spread on the same certified stone. Do Amore Diamonds lists it at £30,913. 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 angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611935
Dimensions11.04 × 11.09 × 6.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
11.04 mm11.09 mm5.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611935
Side View
Table 56.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.6%

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 29
Current: £7,774 GBP|Low: £4,756 GBP|High: £22,377 GBP|Avg: £8,409 GBP|+2.3%
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
Retailer 16
October 30, 2026
Retailer 14£4,955 GBP
Retailer 5£5,153 GBP
Retailer 6£5,153 GBP
Retailer 7£5,548 GBP
Retailer 13£5,680 GBP
Retailer 8£5,747 GBP
Retailer 16£5,747 GBP
Retailer 11£6,445 GBP
Retailer 2£6,662 GBP
Retailer 12£6,718 GBP
Retailer 3£7,134 GBP
Retailer 1£7,774 GBP
Retailer 10£12,523 GBP
Retailer 9£12,889 GBP
Retailer 15£14,706 GBP
Retailer 4£22,377 GBP

40 data points across 16 retailers

21 retailers£4,955 GBP to £30,913 GBP

A
Cheapest Retailer
-
£4,955 GBP
$6,639 USD
A
Retailer 2
-
£5,153 GBP
$6,904 USD
View
A
Retailer 3
-
£5,153 GBP
$6,904 USD
View
A
Retailer 4
-
£5,548 GBP
$7,434 USD
View
Final sale: no returns
A
Retailer 5
-
£5,677 GBP
$7,607 USD
View
A
Retailer 6
-
£5,680 GBP
$7,610 USD
View
Retailer 7
-
£5,747 GBP
$7,701 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
£5,747 GBP
$7,701 USD
View
Retailer 9
-
£6,445 GBP
$8,635 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
£6,572 GBP
HK$68,800 HKD
View
A
Retailer 11
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£6,662 GBP
$8,927 USD
View
A
Retailer 12
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£6,718 GBP
$9,001 USD
View
A
Retailer 13
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£7,134 GBP
$9,559 USD
View
A
Retailer 14
-
£7,774 GBP
View
B+
Retailer 15
-
£12,523 GBP
View
B+
Retailer 16
-
£12,889 GBP
ZAR 278,996 ZAR
View
B+
Retailer 17
-
£14,706 GBP
$19,704 USD
View
B+
Retailer 18
-
£15,818 GBP
$21,194 USD
View
B
Retailer 19
-
£21,318 GBP
$28,564 USD
View
B
Retailer 20
-
£22,377 GBP
SGD 40,518 SGD
View
Most Expensive
B
Do Amore Diamonds
27-D15F844F4 · Oct 31
£30,913 GBP
$41,420 USD
View
20 more retailers have this diamond
Prices start from £4,955 GBPSave up to £25,958 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
£4,955 GBP