Cushion|Lab Grown|IGI

15.10ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG702526054

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG702526054

Diamond specifications and retailer prices

From £6,212 GBP
$8,324 USD
As of October 30, 2026
Save £12,104 GBP (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £35,421 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 15.1ct lab-grown cushion diamond

This 15.1ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG702526054 or 702526054. Listed at 9 retailers as of October 30, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.10
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle46.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702526054
Dimensions18.71 × 11.60 × 7.24 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.71 mm11.60 mm15.10 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702526054
Side View
Table 68.0%Crown 34.5°Girdle: MED-THKPavilion 46.2°Culet: LargeDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £35,421 GBP|Low: £5,650 GBP|High: £38,745 GBP|Avg: £13,933 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6£5,650 GBP
Retailer 7£6,212 GBP
Retailer 10£6,357 GBP
Retailer 9£6,538 GBP
Retailer 8£6,584 GBP
Retailer 3£7,786 GBP
Retailer 4£8,768 GBP
Retailer 5£11,251 GBP
Retailer 11£18,316 GBP
Do Amore Diamonds£35,421 GBP
Retailer 2£38,745 GBP

31 data points across 11 retailers

9 retailers£6,212 GBP to £18,316 GBP

Retailer 1
-
£5,650 GBP
$7,570 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
£6,212 GBP
$8,324 USD
View
B+
Retailer 3
-
£6,357 GBP
$8,518 USD
View
Final sale: no returns
B+
Retailer 4
-
£6,538 GBP
$8,760 USD
View
Retailer 5
-
£6,584 GBP
$8,822 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
£8,768 GBP
View
B
Retailer 7
-
£11,251 GBP
ZAR 243,532 ZAR
View
B
Retailer 8
-
£18,316 GBP
$24,541 USD
View
Most Expensive
Do Amore Diamonds
27-3530A2E1D · Oct 31
£35,421 GBP
$47,460 USD
View
Price under review
8 more retailers have this diamond
Prices start from £6,212 GBPSave up to £12,104 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.

B+
15.10ct Cushion
£6,212 GBP