Cushion|Lab Grown|IGI

3.08ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG818603455

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

Certificate IGI LG818603455

Diamond specifications and retailer prices

From $850 USD
As of October 29, 2026
Save $5,104 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,954 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG818603455 or 818603455. Listed at 15 retailers as of October 29, 2026, with prices from $850 to $5,954, a $5,104 spread on the same certified stone. Yadav Diamonds lists it at $5,954. 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

3.08
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818603455
Dimensions8.33 × 8.32 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm8.32 mm3.08 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818603455
Side View
Table 64.0%Crown 35.7°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 68.4%

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 29
Current: $1,262 USD|Low: $850 USD|High: $5,954 USD|Avg: $2,674 USD|+3.6%
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
Yadav Diamonds
October 29, 2026
Retailer 10$850 USD
Retailer 14$1,037 USD
Retailer 11$1,076 USD
Retailer 1$1,262 USD
Retailer 9$1,812 USD
Retailer 8$1,826 USD
Retailer 13$2,431 USD
Retailer 4$2,591 USD
Retailer 12$2,803 USD
Retailer 5$2,864 USD
Retailer 3$2,931 USD
Retailer 7$3,181 USD
Retailer 2$3,603 USD
Retailer 6$5,610 USD
Yadav Diamonds$5,954 USD

26 data points across 15 retailers

15 retailers$850 USD to $5,954 USD

A
Cheapest Retailer
-
$850 USD
A
Retailer 2
-
$1,037 USD
View
A
Retailer 3
-
$1,076 USD
View
A
Retailer 4
-
$1,262 USD
€1,202 EUR
View
B+
Retailer 5
-
$1,812 USD
View
Retailer 6
-
$1,826 USD
A$2,809 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,431 USD
A$3,740 AUD
View
Price last confirmed 24 days ago
B
Retailer 8
-
$2,591 USD
View
B
Retailer 9
-
$2,803 USD
View
Retailer 10
-
$2,864 USD
View
Price last confirmed 86 days ago
B
Retailer 11
-
$2,931 USD
SGD 3,961 SGD
View
B
Retailer 12
-
$3,181 USD
£2,505 GBP
View
B
Retailer 13
-
$3,603 USD
View
B
Retailer 14
-
$5,610 USD
View
Most Expensive
B
Yadav Diamonds
13314283 · Oct 29
$5,954 USD
View
14 more retailers have this diamond
Prices start from $850 USDSave up to $5,104 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
3.08ct Cushion
$850 USD