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Cushion|Lab Grown|IGI

5.10ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG836636971

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836636971

Diamond specifications and retailer prices

From £991 GBP
$1,320 USD
As of October 28, 2026
Save £5,317 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,308 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836636971 or 836636971. Listed at 10 retailers as of October 28, 2026, with prices from £991 to £6,308, a £5,317 spread on the same certified stone. Do Amore Diamonds lists it at £6,308. 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

5.10
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636971
Dimensions12.12 × 8.79 × 5.97 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm8.79 mm5.10 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636971
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.9%

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 28
Current: £6,308 GBP|Low: £827 GBP|High: £6,450 GBP|Avg: £2,043 GBP|-2.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8£827 GBP
Retailer 5£991 GBP
Retailer 2£1,007 GBP
Retailer 11£1,161 GBP
Retailer 10£1,164 GBP
Retailer 4£1,241 GBP
Retailer 6£1,381 GBP
Retailer 7£1,462 GBP
Retailer 9£2,224 GBP
Retailer 3£2,350 GBP
Retailer 12£5,128 GBP
Do Amore Diamonds£6,308 GBP

10 data points across 12 retailers

10 retailers£991 GBP to £6,308 GBP

A
Cheapest Retailer
-
£991 GBP
$1,320 USD
A
Retailer 2
-
£1,007 GBP
View
A
Retailer 3
-
£1,161 GBP
$1,546 USD
View
A
Retailer 4
-
£1,164 GBP
$1,550 USD
View
A
Retailer 5
-
£1,381 GBP
€1,752 EUR
View
A
Retailer 6
-
£1,462 GBP
$1,947 USD
View
B+
Retailer 7
-
£2,224 GBP
$2,962 USD
View
Retailer 8
-
£2,350 GBP
$3,130 USD
View
Price last confirmed 22 days ago
B
Retailer 9
-
£5,128 GBP
$6,829 USD
View
Most Expensive
B
Do Amore Diamonds
27-4E3D3F771 · Oct 29
£6,308 GBP
$8,400 USD
View
9 more retailers have this diamond
Prices start from £991 GBPSave up to £5,317 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
5.10ct Cushion
£991 GBP