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Cushion|Lab Grown|IGI

3.37ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG833649492

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833649492

Diamond specifications and retailer prices

From £1,061 GBP
$1,422 USD
As of October 30, 2026
Save £5,837 GBP (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £6,898 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.37ct lab-grown cushion diamond

This 3.37ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833649492 or 833649492. Listed at 5 retailers as of October 30, 2026, with prices from £1,061 to £6,898, a £5,837 spread on the same certified stone. Yadav Diamonds lists it at £6,898. 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

3.37
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833649492
Dimensions10.88 × 7.89 × 5.03 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.88 mm7.89 mm3.37 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833649492
Side View
Table 62.0%Crown 35.1°Girdle: THN-STKPavilion 36.1°Culet: NoneDepth 63.8%

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: £1,860 GBP|Low: £455 GBP|High: £6,898 GBP|Avg: £2,024 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Yadav Diamonds
October 30, 2026
Retailer 4£455 GBP
Retailer 10£675 GBP
Retailer 8£1,021 GBP
Retailer 7£1,061 GBP
Retailer 2£1,454 GBP
Retailer 6£1,571 GBP
Retailer 11£1,796 GBP
Retailer 1£1,860 GBP
Retailer 3£2,201 GBP
Retailer 9£2,241 GBP
Retailer 12£3,032 GBP
Retailer 5£3,152 GBP
Yadav Diamonds£6,898 GBP

9 data points across 13 retailers

5 retailers£1,061 GBP to £6,898 GBP

A
Cheapest Retailer
-
£1,061 GBP
$1,422 USD
A
Retailer 2
-
£1,571 GBP
$2,106 USD
View
B+
Retailer 3
-
£1,860 GBP
CA$3,461 CAD
View
B
Retailer 4
-
£3,152 GBP
$4,224 USD
View
Most Expensive
B
Yadav Diamonds
13361178 · Oct 30
£6,898 GBP
$9,243 USD
View
4 more retailers have this diamond
Prices start from £1,061 GBPSave up to £5,837 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
3.37ct Cushion
£1,061 GBP