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Round|Lab Grown|IGI

5.72ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG792678628

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792678628

Diamond specifications and retailer prices

From £955 GBP
$1,279 USD
As of October 29, 2026
Save £4,555 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,509 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.72ct lab-grown round diamond

This 5.72ct 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 LG792678628 or 792678628. Listed at 14 retailers as of October 29, 2026, with prices from £955 to £5,509, a £4,555 spread on the same certified stone. With Clarity lists it at £5,509. 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

5.72
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792678628
Dimensions11.44 × 11.50 × 6.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.44 mm11.50 mm5.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792678628
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.2%

Caratlytics Score

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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 29
Current: £7,516 GBP|Low: £955 GBP|High: £12,292 GBP|Avg: £3,418 GBP|-38.9%
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
With Clarity
October 30, 2026
Retailer 5£955 GBP
Retailer 13£1,038 GBP
Retailer 15£1,416 GBP
Retailer 12£1,457 GBP
Retailer 6£1,580 GBP
Retailer 8£1,748 GBP
Retailer 2£2,064 GBP
Retailer 9£2,064 GBP
Retailer 3£2,076 GBP
Retailer 10£2,242 GBP
Retailer 14£3,003 GBP
Retailer 11£3,576 GBP
Retailer 7£3,701 GBP
Retailer 4£4,723 GBP
With Clarity£5,509 GBP
Retailer 1£7,516 GBP

28 data points across 16 retailers

14 retailers£955 GBP to £5,509 GBP

A
Cheapest Retailer
-
£955 GBP
$1,279 USD
A
Retailer 2
-
£1,038 GBP
$1,391 USD
View
A
Retailer 3
-
£1,416 GBP
$1,897 USD
View
Retailer 4
-
£1,457 GBP
View
Price last confirmed 13 days ago
B+
Retailer 5
-
£1,748 GBP
€2,230 EUR
View
B+
Retailer 6
-
£2,064 GBP
$2,765 USD
View
B+
Retailer 7
-
£2,064 GBP
$2,765 USD
View
B+
Retailer 8
-
£2,076 GBP
$2,781 USD
View
Retailer 9
-
£2,242 GBP
A$4,622 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
£3,003 GBP
$4,024 USD
View
Retailer 11
-
£3,576 GBP
View
Price last confirmed 12 days ago
Retailer 12
-
£4,723 GBP
SGD 8,551 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
792678628 · Oct 30
£5,509 GBP
$7,382 USD
View
12 more retailers have this diamond
Prices start from £955 GBPSave up to £4,555 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
5.72ct Round
£955 GBP