CaratHunter
Plans
Cushion|Lab Grown|IGI

1.31ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG782619542

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG782619542

Diamond specifications and retailer prices

From €250 EUR
$280 USD
As of November 1, 2026
Save €715 EUR (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,328 EUR at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782619542 or 782619542. Listed at 15 retailers as of November 1, 2026, with a 286% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782619542
Dimensions6.99 × 5.57 × 3.78 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.57 mm1.31 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782619542
Side View
Table 64.0%Crown 36.2°Girdle: VTK-ETKPavilion 33.4°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: Nov 1
Current: €487 EUR|Low: €185 EUR|High: €965 EUR|Avg: €456 EUR|+12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9€185 EUR
Retailer 11€250 EUR
Retailer 7€315 EUR
Retailer 6€318 EUR
Retailer 4€328 EUR
Retailer 10€371 EUR
Retailer 3€410 EUR
Retailer 5€450 EUR
Retailer 1€487 EUR
Retailer 8€867 EUR
Retailer 2€965 EUR

45 data points across 11 retailers

15 retailers€250 EUR to €965 EUR

Retailer 1
-
€185 EUR
$207 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
€250 EUR
$280 USD
View
A
Retailer 3
-
€315 EUR
View
A
Retailer 4
-
€318 EUR
ZAR 5,769 ZAR
View
A
Retailer 5
-
€328 EUR
£289 GBP
View
Retailer 6
-
€371 EUR
£328 GBP
View
Price last confirmed 19 days ago
A
Retailer 7
-
€410 EUR
$460 USD
View
A
Retailer 8
-
€450 EUR
A$776 AUD
View
A
Retailer 9
-
€459 EUR
$515 USD
View
A
Retailer 10
-
€487 EUR
$546 USD
View
B+
Retailer 11
-
€642 EUR
$720 USD
View
Retailer 12
-
€751 EUR
$843 USD
View
Price last confirmed 90 days ago
B
Retailer 13
-
€867 EUR
£766 GBP
View
B
Retailer 14
-
€965 EUR
£852 GBP
View
Most Expensive
Brilliant Earth
18646032A · Sep 23
€1,328 EUR
$1,490 USD
View
Price last confirmed 40 days ago
14 more retailers have this diamond
Prices start from €250 EURSave up to €715 EUR

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
1.31ct Cushion
€250 EUR