CaratHunter
Plans
Round|Lab Grown|IGI

5.10ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG592356883

Shape and cutting style on the report: Round brilliant

Certificate IGI LG592356883

Diamond specifications and retailer prices

From £520 GBP
$697 USD
As of October 29, 2026
Save £1,538 GBP (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,476 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 5.1ct lab-grown round diamond

This 5.1ct 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 LG592356883 or 592356883. Listed at 16 retailers as of October 29, 2026, with a 296% 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

5.10
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592356883
Dimensions11.12 × 11.03 × 6.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.12 mm11.03 mm5.10 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592356883
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

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 29
Current: £2,476 GBP|Low: £520 GBP|High: £2,506 GBP|Avg: £1,104 GBP|-0.9%
MOH London
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
November 1, 2026
Retailer 4£520 GBP
Retailer 9£566 GBP
Retailer 12£603 GBP
Retailer 7£608 GBP
Retailer 6£630 GBP
Retailer 14£735 GBP
Retailer 2£790 GBP
Retailer 11£946 GBP
Retailer 8£955 GBP
Retailer 5£981 GBP
Retailer 15£1,335 GBP
Retailer 10£1,486 GBP
Retailer 13£1,696 GBP
Retailer 3£2,058 GBP
MOH London£2,476 GBP

41 data points across 15 retailers

16 retailers£520 GBP to £2,058 GBP

A
Cheapest Retailer
-
£520 GBP
$697 USD
A
Retailer 2
-
£566 GBP
$758 USD
View
A
Retailer 3
-
£603 GBP
$808 USD
View
Retailer 4
-
£608 GBP
$815 USD
View
Price last confirmed 7 days ago
Final sale: no returns
Retailer 5
-
£630 GBP
$844 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
£735 GBP
$985 USD
View
A
Retailer 7
-
£790 GBP
View
A
Retailer 8
-
£946 GBP
$1,268 USD
View
A
Retailer 9
-
£955 GBP
View
B+
Retailer 10
-
£981 GBP
$1,315 USD
View
B+
Retailer 11
-
£1,335 GBP
$1,789 USD
View
B+
Retailer 12
-
£1,486 GBP
$1,991 USD
View
B+
Retailer 13
-
£1,696 GBP
$2,273 USD
View
B
Retailer 14
-
£2,058 GBP
$2,758 USD
View
Retailer 15
-
£2,171 GBP
$2,908 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG592356883 · Oct 25
£2,476 GBP
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from £520 GBPSave up to £1,538 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
5.10ct Round
£520 GBP