Cushion|Lab Grown|IGI

1.28ct J VVS2 Cushion Lab Grown Diamond

ID • J/VVS2 • IGI LG819657731

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG819657731

Diamond specifications and retailer prices

From €619 EUR
HK$5,400 HKD
As of October 30, 2026
Save €2,091 EUR (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,710 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819657731 or 819657731. Listed at 11 retailers as of October 29, 2026, with prices from €619 to €2,710, a €2,091 spread on the same certified stone. MOH London lists it at €2,710. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819657731
Dimensions7.88 × 5.94 × 3.87 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.94 mm1.28 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819657731
Side View
Table 51.0%Crown 33°Girdle: STK-THKPavilion 38.2°Culet: LargeDepth 65.2%

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: €2,710 EUR|Low: €619 EUR|High: €2,967 EUR|Avg: €1,201 EUR|+14.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€619 EUR
Retailer 8€674 EUR
Retailer 2€738 EUR
Retailer 10€761 EUR
Retailer 5€858 EUR
Retailer 4€872 EUR
Retailer 7€940 EUR
Retailer 6€1,159 EUR
Retailer 9€1,796 EUR
Retailer 11€1,846 EUR
MOH London€2,710 EUR

27 data points across 11 retailers

11 retailers€619 EUR to €2,710 EUR

Retailer 1
-
€618 EUR
$690 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€619 EUR
HK$5,400 HKD
View
Retailer 3
-
€674 EUR
$753 USD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
€738 EUR
$825 USD
View
B+
Retailer 5
-
€761 EUR
$850 USD
View
B+
Retailer 6
-
€858 EUR
View
B+
Retailer 7
-
€872 EUR
$974 USD
View
B+
Retailer 8
-
€940 EUR
$1,050 USD
View
B+
Retailer 9
-
€1,159 EUR
ZAR 20,919 ZAR
View
B+
Retailer 10
-
€1,796 EUR
SGD 2,711 SGD
View
Most Expensive
B+
MOH London
LG819657731 · Oct 29
€2,710 EUR
£2,384 GBP
View
10 more retailers have this diamond
Prices start from €619 EURSave up to €2,091 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
1.28ct Cushion
€619 EUR