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Cushion|Lab Grown|IGI

1.57ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG816607513

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG816607513

Diamond specifications and retailer prices

From €493 EUR
HK$4,300 HKD
As of October 31, 2026
Save €1,895 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,387 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.57ct lab-grown cushion diamond

This 1.57ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816607513 or 816607513. Listed at 19 retailers as of October 27, 2026, with prices from €493 to €2,387, a €1,895 spread on the same certified stone. Queensmith lists it at €2,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607513
Dimensions8.91 × 5.83 × 3.20 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeLarge
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
Top View
8.91 mm5.83 mm1.57 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607513
Side View
Table 53.0%CrownGirdle: MED-THKPavilion 40.2°Culet: LargeDepth 54.9%

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 31
Current: €2,387 EUR|Low: €408 EUR|High: €2,387 EUR|Avg: €1,076 EUR
Queensmith
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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 9€408 EUR
Retailer 19€452 EUR
Retailer 17€493 EUR
Retailer 4€603 EUR
Retailer 18€604 EUR
Retailer 5€607 EUR
Retailer 3€670 EUR
Retailer 13€711 EUR
Retailer 12€743 EUR
Retailer 16€777 EUR
Retailer 15€1,052 EUR
Retailer 14€1,086 EUR
Retailer 10€1,437 EUR
Retailer 11€1,461 EUR
Retailer 8€1,484 EUR
Retailer 6€1,660 EUR
Retailer 7€1,692 EUR
Retailer 2€1,765 EUR
Queensmith€2,387 EUR

27 data points across 19 retailers

19 retailers€493 EUR to €2,387 EUR

Retailer 1
-
€408 EUR
$456 USD
Price last confirmed 26 days ago
Final sale: no returns
Retailer 2
-
€452 EUR
$505 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€493 EUR
HK$4,300 HKD
View
A
Retailer 4
-
€603 EUR
$674 USD
View
A
Retailer 5
-
€604 EUR
$675 USD
View
A
Retailer 6
-
€607 EUR
$678 USD
View
B+
Retailer 7
-
€670 EUR
$749 USD
View
B+
Retailer 8
-
€711 EUR
View
B+
Retailer 9
-
€743 EUR
£654 GBP
View
B+
Retailer 10
-
€777 EUR
ZAR 14,018 ZAR
View
B+
Retailer 11
-
€1,052 EUR
A$1,809 AUD
View
B
Retailer 12
-
€1,086 EUR
$1,213 USD
View
B
Retailer 13
-
€1,437 EUR
SGD 2,169 SGD
View
B
Retailer 14
-
€1,461 EUR
$1,632 USD
View
B
Retailer 15
-
€1,484 EUR
$1,658 USD
View
B
Retailer 16
-
€1,660 EUR
$1,855 USD
View
B
Retailer 17
-
€1,692 EUR
$1,890 USD
View
B
Retailer 18
-
€1,765 EUR
£1,553 GBP
View
Most Expensive
B
Queensmith
LG816607513 · Oct 27
€2,387 EUR
£2,100 GBP
View
18 more retailers have this diamond
Prices start from €493 EURSave up to €1,895 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
1.57ct Cushion
€493 EUR