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Cushion|Lab Grown|IGI

4.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG849648905

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG849648905

Diamond specifications and retailer prices

From $1,253 USD
As of October 29, 2026
Save $5,757 USD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,010 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849648905 or 849648905. Listed at 11 retailers as of October 28, 2026, with prices from $1,253 to $7,010, a $5,757 spread on the same certified stone. Brilliant Earth lists it at $7,010. 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

4.52
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849648905
Dimensions12.51 × 8.02 × 5.83 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.51 mm8.02 mm4.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849648905
Side View
Table 42.0%Crown 39.2°Girdle: STK-THKPavilion 44.2°Culet: LargeDepth 72.7%

Caratlytics Score

How it works →
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 29
Current: $7,010 USD|Low: $1,253 USD|High: $7,010 USD|Avg: $2,688 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$1,253 USD
Retailer 6$1,470 USD
Retailer 10$1,498 USD
Retailer 3$1,858 USD
Retailer 2$1,882 USD
Retailer 4$2,083 USD
Retailer 8$2,114 USD
Retailer 5$2,764 USD
Retailer 9$3,590 USD
Retailer 11$4,350 USD
Brilliant Earth$7,010 USD

4 data points across 11 retailers

11 retailers$1,253 USD to $7,010 USD

A
Cheapest Retailer
-
$1,253 USD
Final sale: no returns
A
Retailer 2
-
$1,470 USD
View
A
Retailer 3
-
$1,498 USD
HK$11,700 HKD
View
A
Retailer 4
-
$1,858 USD
View
A
Retailer 5
-
$1,882 USD
£1,482 GBP
View
B+
Retailer 6
-
$2,083 USD
€1,984 EUR
View
B+
Retailer 7
-
$2,114 USD
View
B+
Retailer 8
-
$2,764 USD
ZAR 44,656 ZAR
View
B
Retailer 9
-
$3,590 USD
View
B
Retailer 10
-
$4,350 USD
SGD 5,879 SGD
View
Most Expensive
B
Brilliant Earth
22337289A · Oct 28
$7,010 USD
View
10 more retailers have this diamond
Prices start from $1,253 USDSave up to $5,757 USD

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
4.52ct Cushion
$1,253 USD