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Round|Lab Grown|IGI

5.62ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG677527521

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677527521

Diamond specifications and retailer prices

From £1,009 GBP
As of October 30, 2026
Save £1,487 GBP (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,773 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 5.62ct lab-grown round diamond

This 5.62ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677527521 or 677527521. Listed at 7 retailers as of October 29, 2026, with a 147% 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

5.62
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677527521
Dimensions11.49 × 11.45 × 7.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm11.45 mm5.62 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677527521
Side View
Table 58.0%Crown 33.3°Girdle: MediumPavilion 41.2°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 30
Current: £2,773 GBP|Low: £1,005 GBP|High: £3,132 GBP|Avg: £1,698 GBP|-11.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2£1,009 GBP
Retailer 4£1,017 GBP
Retailer 6£1,071 GBP
Retailer 5£1,530 GBP
Retailer 7£2,287 GBP
Retailer 3£2,497 GBP
Rare Carat£2,773 GBP

40 data points across 7 retailers

7 retailers£1,009 GBP to £2,497 GBP

A
Cheapest Retailer
-
£1,009 GBP
A
Retailer 2
-
£1,017 GBP
$1,363 USD
View
B+
Retailer 3
-
£1,071 GBP
$1,435 USD
View
B+
Retailer 4
-
£1,530 GBP
$2,050 USD
View
B
Retailer 5
-
£2,287 GBP
$3,064 USD
View
B
Retailer 6
-
£2,497 GBP
View
Most Expensive
Rare Carat
JS-1717_l_677527521 · Oct 21
£2,773 GBP
$3,715 USD
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from £1,009 GBPSave up to £1,487 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
5.62ct Round
£1,009 GBP