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Cushion|Lab Grown|IGI

1.51ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG694599620

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG694599620

Diamond specifications and retailer prices

From €273 EUR
$305 USD
As of October 30, 2026
Save €2,099 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,372 EUR at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG694599620 or 694599620. Listed at 16 retailers as of October 30, 2026, with prices from €273 to €2,372, a €2,099 spread on the same certified stone. Do Amore Diamonds lists it at €2,372. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694599620
Dimensions5.79 × 5.79 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.79 mm5.79 mm1.51 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694599620
Side View
Table 65.0%Crown 40.9°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 69.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €589 EUR|Low: €273 EUR|High: €2,175 EUR|Avg: €633 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10€273 EUR
Retailer 8€303 EUR
Retailer 3€367 EUR
Retailer 4€374 EUR
Retailer 9€397 EUR
Retailer 2€405 EUR
Retailer 1€589 EUR
Retailer 5€909 EUR
Retailer 7€1,165 EUR
Retailer 6€1,348 EUR

43 data points across 10 retailers

16 retailers€273 EUR to €2,372 EUR

A
Cheapest Retailer
-
€273 EUR
$305 USD
Final sale: no returns
A
Retailer 2
-
€303 EUR
$339 USD
View
A
Retailer 3
-
€367 EUR
$410 USD
View
A
Retailer 4
-
€367 EUR
$410 USD
View
A
Retailer 5
-
€374 EUR
£329 GBP
View
A
Retailer 6
-
€397 EUR
$444 USD
View
B+
Retailer 7
-
€405 EUR
$452 USD
View
B+
Retailer 8
-
€589 EUR
£518 GBP
View
B
Retailer 9
-
€909 EUR
A$1,562 AUD
View
B
Retailer 10
-
€1,165 EUR
$1,302 USD
View
B
Retailer 11
-
€1,223 EUR
$1,366 USD
View
B
Retailer 12
-
€1,275 EUR
$1,424 USD
View
B
Retailer 13
-
€1,310 EUR
£1,152 GBP
View
B
Retailer 14
-
€1,348 EUR
£1,186 GBP
View
B
Retailer 15
-
€2,175 EUR
$2,430 USD
View
Most Expensive
B
Do Amore Diamonds
23-694599620 · Oct 31
€2,372 EUR
$2,650 USD
View
15 more retailers have this diamond
Prices start from €273 EURSave up to €2,099 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
€273 EUR