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Cushion|Lab Grown|IGI

1.51ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG611367193

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG611367193

Diamond specifications and retailer prices

From €257 EUR
$287 USD
As of November 1, 2026
Save €1,784 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,041 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611367193 or 611367193. Listed at 14 retailers as of November 1, 2026, with prices from €257 to €2,041, a €1,784 spread on the same certified stone. Do Amore Diamonds lists it at €2,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611367193
Dimensions7.64 × 6.09 × 4.12 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.64 mm6.09 mm1.51 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611367193
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 67.7%

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: €2,041 EUR|Low: €257 EUR|High: €2,220 EUR|Avg: €876 EUR|-8.1%
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
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 13€257 EUR
Retailer 5€352 EUR
Retailer 11€354 EUR
Retailer 4€381 EUR
Retailer 15€382 EUR
Retailer 10€422 EUR
Retailer 9€540 EUR
Retailer 8€731 EUR
Retailer 7€842 EUR
Retailer 6€1,204 EUR
Retailer 3€1,228 EUR
Retailer 14€1,228 EUR
Retailer 2€1,261 EUR
Retailer 12€1,343 EUR
Do Amore Diamonds€2,041 EUR

24 data points across 15 retailers

14 retailers€257 EUR to €2,041 EUR

A
Cheapest Retailer
-
€257 EUR
$287 USD
Final sale: no returns
A
Retailer 2
-
€352 EUR
$393 USD
View
A
Retailer 3
-
€354 EUR
$395 USD
View
B+
Retailer 4
-
€381 EUR
$426 USD
View
A
Retailer 5
-
€382 EUR
$427 USD
View
Retailer 6
-
€422 EUR
£371 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€540 EUR
ZAR 9,753 ZAR
View
B+
Retailer 8
-
€731 EUR
A$1,257 AUD
View
B
Retailer 9
-
€1,160 EUR
$1,296 USD
View
B
Retailer 10
-
€1,228 EUR
£1,080 GBP
View
B
Retailer 11
-
€1,228 EUR
$1,372 USD
View
B
Retailer 12
-
€1,261 EUR
£1,109 GBP
View
Retailer 13
-
€1,343 EUR
$1,500 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-B6BC09078 · Nov 1
€2,041 EUR
$2,280 USD
View
13 more retailers have this diamond
Prices start from €257 EURSave up to €1,784 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
1.51ct Cushion
€257 EUR