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Cushion|Lab Grown|IGI

2.71ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG488146870

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

Certificate IGI LG488146870

Diamond specifications and retailer prices

From €378 EUR
$424 USD
As of November 1, 2026
Save €2,627 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,005 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.71ct lab-grown cushion diamond

This 2.71ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG488146870 or 488146870. Listed at 19 retailers as of November 1, 2026, with prices from €378 to €3,005, a €2,627 spread on the same certified stone. Do Amore Diamonds lists it at €3,005. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.71
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488146870
Dimensions8.20 × 8.02 × 5.37 mm
L/W Ratio1.02
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
8.20 mm8.02 mm2.71 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488146870
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 67.0%

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: Nov 1
Current: €1,118 EUR|Low: €378 EUR|High: €3,005 EUR|Avg: €1,090 EUR|+2.3%
Retailer 1
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
Retailer 16
November 2, 2026
Retailer 3€378 EUR
Retailer 16€420 EUR
Retailer 15€495 EUR
Retailer 5€558 EUR
Retailer 6€677 EUR
Retailer 10€708 EUR
Retailer 11€715 EUR
Retailer 12€1,036 EUR
Retailer 1€1,118 EUR
Retailer 4€1,345 EUR
Retailer 13€1,386 EUR
Retailer 2€1,518 EUR
Retailer 8€1,568 EUR
Retailer 7€1,625 EUR
Retailer 9€1,676 EUR
Retailer 14€1,711 EUR

23 data points across 16 retailers

19 retailers€378 EUR to €3,005 EUR

A
Cheapest Retailer
-
€378 EUR
$424 USD
Final sale: no returns
Retailer 2
-
€420 EUR
$471 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€495 EUR
$555 USD
View
B+
Retailer 4
-
€558 EUR
$626 USD
View
A
Retailer 5
-
€677 EUR
$759 USD
View
A
Retailer 6
-
€708 EUR
View
A
Retailer 7
-
€715 EUR
$802 USD
View
A
Retailer 8
-
€748 EUR
$839 USD
View
Retailer 9
-
€1,036 EUR
A$1,787 AUD
View
Price last confirmed 14 days ago
A
Retailer 10
-
€1,118 EUR
ZAR 20,249 ZAR
View
Retailer 11
-
€1,345 EUR
£1,188 GBP
View
Price last confirmed 14 days ago
A
Retailer 12
-
€1,348 EUR
$1,512 USD
View
A
Retailer 13
-
€1,386 EUR
$1,555 USD
View
A
Retailer 14
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€1,518 EUR
$1,702 USD
View
A
Retailer 15
-
€1,568 EUR
$1,759 USD
View
B+
Retailer 16
-
€1,625 EUR
$1,823 USD
View
A
Retailer 17
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€1,676 EUR
$1,880 USD
View
Retailer 18
-
€1,711 EUR
£1,511 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-37D5FA1FE · Nov 2
€3,005 EUR
$3,370 USD
View
18 more retailers have this diamond
Prices start from €378 EURSave up to €2,627 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
2.71ct Cushion
€378 EUR