CaratHunter
Plans
Radiant|Lab Grown|IGI

3.56ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG760552314

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG760552314

Diamond specifications and retailer prices

From £1,077 GBP
CA$2,003 CAD
As of October 30, 2026
Save £347 GBP (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,424 GBP at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3.56ct lab-grown radiant diamond

This 3.56ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760552314 or 760552314. Listed at 2 retailers as of October 30, 2026, with prices from £1,077 to £1,424, a £347 spread on the same certified stone. The Diamond Guys lists it at £1,424. 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

3.56
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760552314
Dimensions10.87 × 7.64 × 5.02 mm
L/W Ratio1.42
Culet sizePointed
Top View
10.87 mm7.64 mm3.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760552314
Side View
Table 65.0%Crown 45°Girdle: MediumPavilion 35.3°Culet: NoneDepth 65.7%

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: £646 GBP|Low: £333 GBP|High: £4,142 GBP|Avg: £1,098 GBP|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
September 16, 2026
Retailer 2£335 GBP
Retailer 4£433 GBP
Retailer 7£439 GBP
Retailer 1£646 GBP
Retailer 6£651 GBP
Retailer 12£702 GBP
Retailer 8£1,077 GBP
Retailer 3£1,240 GBP
Retailer 9£1,404 GBP
The Diamond Guys£1,424 GBP
Retailer 11£1,894 GBP
Retailer 5£2,239 GBP
Retailer 10£2,416 GBP

71 data points across 13 retailers

2 retailers£1,077 GBP to £1,424 GBP

A
Cheapest Retailer
-
£1,077 GBP
CA$2,003 CAD
Most Expensive
B
The Diamond Guys
1957207206 · Oct 31
£1,424 GBP
$1,908 USD
View
1 more retailer has this diamond
Prices start from £1,077 GBPSave up to £347 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
3.56ct Radiant
£1,077 GBP