CaratHunter
Plans
Cushion|Lab Grown|IGI

1.37ct I VVS2 Cushion Lab Grown Diamond

ID • I/VVS2 • IGI LG771640867

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG771640867

Diamond specifications and retailer prices

From €401 EUR
$448 USD
As of October 30, 2026
Save €1,337 EUR (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,738 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.37ct lab-grown cushion diamond

This 1.37ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771640867 or 771640867. Listed at 15 retailers as of October 26, 2026, with prices from €401 to €1,738, a €1,337 spread on the same certified stone. MOH London lists it at €1,738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle29.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771640867
Dimensions6.51 × 6.38 × 3.76 mm
L/W Ratio1.02
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 Light Blue
Top View
6.51 mm6.38 mm1.37 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771640867
Side View
Table 62.0%Crown 35.4°Girdle: THK-VTKPavilion 29.3°Culet: NoneDepth 58.9%

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 30
Current: €1,738 EUR|Low: €286 EUR|High: €1,756 EUR|Avg: €893 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 3€401 EUR
Retailer 12€444 EUR
Retailer 5€550 EUR
Retailer 11€550 EUR
Retailer 9€625 EUR
Retailer 14€656 EUR
Retailer 2€681 EUR
Retailer 7€761 EUR
Retailer 8€763 EUR
Retailer 4€971 EUR
Retailer 10€1,051 EUR
Retailer 13€1,415 EUR
Retailer 6€1,490 EUR
MOH London€1,738 EUR

34 data points across 14 retailers

15 retailers€401 EUR to €1,738 EUR

A
Cheapest Retailer
-
€401 EUR
$448 USD
Final sale: no returns
A
Retailer 2
-
€444 EUR
$496 USD
View
A
Retailer 3
-
€493 EUR
HK$4,300 HKD
View
A
Retailer 4
-
€550 EUR
$614 USD
View
A
Retailer 5
-
€550 EUR
$615 USD
View
A
Retailer 6
-
€625 EUR
$698 USD
View
B+
Retailer 7
-
€656 EUR
$733 USD
View
A
Retailer 8
-
€681 EUR
View
B+
Retailer 9
-
€761 EUR
$850 USD
View
B+
Retailer 10
-
€763 EUR
ZAR 13,778 ZAR
View
B+
Retailer 11
-
€971 EUR
$1,085 USD
View
B
Retailer 12
-
€1,051 EUR
$1,174 USD
View
B
Retailer 13
-
€1,415 EUR
SGD 2,137 SGD
View
B
Retailer 14
-
€1,460 EUR
$1,631 USD
View
Most Expensive
B
MOH London
LG771640867 · Oct 26
€1,738 EUR
£1,529 GBP
View
14 more retailers have this diamond
Prices start from €401 EURSave up to €1,337 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
1.37ct Cushion
€401 EUR