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Cushion|Lab Grown|IGI

3.00ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG836636408

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836636408

Diamond specifications and retailer prices

From £369 GBP
As of November 1, 2026
Save £1,187 GBP (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,556 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836636408 or 836636408. Listed at 9 retailers as of November 1, 2026, with prices from £369 to £1,556, a £1,187 spread on the same certified stone. With Clarity lists it at £1,556. 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

3.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636408
Dimensions10.64 × 7.42 × 4.87 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm7.42 mm3.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636408
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 65.6%

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: Nov 1
Current: £1,362 GBP|Low: £369 GBP|High: £1,624 GBP|Avg: £1,062 GBP|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 1, 2026
Retailer 2£369 GBP
Retailer 3£559 GBP
Retailer 7£632 GBP
Retailer 5£734 GBP
Retailer 4£1,217 GBP
Retailer 6£1,217 GBP
Retailer 1£1,362 GBP
Retailer 8£1,497 GBP
With Clarity£1,556 GBP

35 data points across 9 retailers

9 retailers£369 GBP to £1,556 GBP

A
Cheapest Retailer
-
£369 GBP
A
Retailer 2
-
£559 GBP
€713 EUR
View
A
Retailer 3
-
£632 GBP
$847 USD
View
A
Retailer 4
-
£734 GBP
A$1,513 AUD
View
B+
Retailer 5
-
£1,217 GBP
$1,630 USD
View
B+
Retailer 6
-
£1,217 GBP
$1,630 USD
View
B+
Retailer 7
-
£1,362 GBP
View
Retailer 8
-
£1,497 GBP
SGD 2,711 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
836636408 · Nov 2
£1,556 GBP
$2,085 USD
View
8 more retailers have this diamond
Prices start from £369 GBPSave up to £1,187 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
3.00ct Cushion
£369 GBP