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Cushion|Lab Grown|IGI

3.02ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG727578296

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727578296

Diamond specifications and retailer prices

From £765 GBP
$1,027 USD
As of October 30, 2026
Save £4,570 GBP (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,336 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown cushion diamond

This 3.02ct 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 LG727578296 or 727578296. Listed at 18 retailers as of October 29, 2026, with prices from £765 to £5,336, a £4,570 spread on the same certified stone. Do Amore Diamonds lists it at £5,336. 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

3.02
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727578296
Dimensions7.83 × 7.83 × 5.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.83 mm7.83 mm3.02 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727578296
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 66.2%

Caratlytics Score

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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: £5,336 GBP|Low: £754 GBP|High: £5,336 GBP|Avg: £1,975 GBP
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 30, 2026
Retailer 5£765 GBP
Retailer 17£883 GBP
Retailer 7£917 GBP
Retailer 14£992 GBP
Retailer 4£1,158 GBP
Retailer 3£1,162 GBP
Retailer 2£1,184 GBP
Retailer 11£1,243 GBP
Retailer 15£1,736 GBP
Retailer 12£1,787 GBP
Retailer 9£1,980 GBP
Retailer 6£2,312 GBP
Retailer 10£2,745 GBP
Retailer 8£2,878 GBP
Retailer 13£2,901 GBP
Retailer 16£2,903 GBP
Retailer 18£2,968 GBP
Do Amore Diamonds£5,336 GBP

39 data points across 18 retailers

18 retailers£765 GBP to £5,336 GBP

A
Cheapest Retailer
-
£765 GBP
$1,027 USD
Final sale: no returns
A
Retailer 2
-
£883 GBP
$1,185 USD
View
A
Retailer 3
-
£917 GBP
$1,230 USD
View
A
Retailer 4
-
£992 GBP
HK$10,400 HKD
View
A
Retailer 5
-
£1,158 GBP
$1,554 USD
View
A
Retailer 6
-
£1,162 GBP
$1,560 USD
View
A
Retailer 7
-
£1,184 GBP
View
A
Retailer 8
-
£1,243 GBP
€1,589 EUR
View
Retailer 9
-
£1,736 GBP
A$3,585 AUD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£1,787 GBP
ZAR 38,744 ZAR
View
B+
Retailer 11
-
£1,980 GBP
$2,658 USD
View
B+
Retailer 12
-
£2,312 GBP
$3,102 USD
View
B
Retailer 13
-
£2,745 GBP
$3,683 USD
View
B
Retailer 14
-
£2,878 GBP
SGD 5,219 SGD
View
B+
Retailer 15
-
£2,901 GBP
View
Retailer 16
-
£2,903 GBP
$3,895 USD
View
Price last confirmed 12 days ago
Retailer 17
-
£2,968 GBP
A$6,127 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Do Amore Diamonds
27-A9419538A · Oct 29
£5,336 GBP
$7,160 USD
View
17 more retailers have this diamond
Prices start from £765 GBPSave up to £4,570 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
3.02ct Cushion
£765 GBP