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Round|Lab Grown|IGI

5.07ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG792687640

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792687640

Diamond specifications and retailer prices

From £946 GBP
$1,268 USD
As of October 26, 2026
Save £2,905 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £8,807 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792687640 or 792687640. Listed at 21 retailers as of October 26, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792687640
Dimensions11.03 × 11.07 × 6.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm11.07 mm5.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792687640
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
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 26
Current: £8,807 GBP|Low: £946 GBP|High: £10,837 GBP|Avg: £2,497 GBP|-18.7%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 5£946 GBP
Retailer 21£1,029 GBP
Retailer 9£1,060 GBP
Retailer 3£1,097 GBP
Retailer 12£1,097 GBP
Retailer 6£1,387 GBP
Retailer 2£1,441 GBP
Retailer 13£1,536 GBP
Retailer 18£1,642 GBP
Retailer 10£1,737 GBP
Retailer 17£1,806 GBP
Retailer 7£2,046 GBP
Retailer 4£2,057 GBP
Retailer 19£2,209 GBP
Retailer 20£2,222 GBP
Retailer 8£2,281 GBP
Retailer 14£3,149 GBP
Retailer 11£3,274 GBP
Retailer 16£3,545 GBP
Retailer 15£3,851 GBP
Retailer 22£4,179 GBP
Brilliant Earth£8,807 GBP

39 data points across 22 retailers

21 retailers£946 GBP to £3,851 GBP

A
Cheapest Retailer
-
£946 GBP
$1,268 USD
A
Retailer 2
-
£1,029 GBP
$1,379 USD
View
A
Retailer 3
-
£1,060 GBP
$1,420 USD
View
Final sale: no returns
Retailer 4
-
£1,097 GBP
$1,470 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£1,097 GBP
$1,470 USD
View
B+
Retailer 6
-
£1,387 GBP
$1,859 USD
View
B+
Retailer 7
-
£1,441 GBP
View
B+
Retailer 8
-
£1,536 GBP
View
B+
Retailer 9
-
£1,642 GBP
$2,200 USD
View
B+
Retailer 10
-
£1,737 GBP
$2,328 USD
View
B+
Retailer 11
-
£1,806 GBP
€2,305 EUR
View
B+
Retailer 12
-
£2,046 GBP
$2,741 USD
View
B+
Retailer 13
-
£2,057 GBP
$2,756 USD
View
B+
Retailer 14
-
£2,209 GBP
ZAR 47,817 ZAR
View
Retailer 15
-
£2,222 GBP
A$4,581 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
£2,281 GBP
$3,056 USD
View
B
Retailer 17
-
£3,149 GBP
$4,219 USD
View
B
Retailer 18
-
£3,274 GBP
$4,387 USD
View
B
Retailer 19
-
£3,545 GBP
View
B
Retailer 20
-
£3,851 GBP
$5,160 USD
View
Most Expensive
Brilliant Earth
18693160A · Oct 29
£8,807 GBP
$11,800 USD
View
Price under review
20 more retailers have this diamond
Prices start from £946 GBPSave up to £2,905 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
£946 GBP