Cushion|Lab Grown|IGI

3.75ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG799626026

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799626026

Diamond specifications and retailer prices

From $1,122 USD
As of October 31, 2026
Save $2,928 USD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,071 USD at Queensmith · As of October 16, 2026
View at Queensmith

About this 3.75ct lab-grown cushion diamond

This 3.75ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG799626026 or 799626026. Listed at 15 retailers as of October 30, 2026, with a 261% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.75
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799626026
Dimensions10.02 × 7.95 × 5.37 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.02 mm7.95 mm3.75 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799626026
Side View
Table 63.0%Crown 35.3°Girdle: MED-THKPavilion 33.5°Culet: NoneDepth 67.5%

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: $6,071 USD|Low: $800 USD|High: $6,071 USD|Avg: $2,732 USD
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
October 31, 2026
Retailer 4$1,122 USD
Retailer 14$1,162 USD
Retailer 2$1,335 USD
Retailer 9$1,352 USD
Retailer 3$1,455 USD
Retailer 7$1,681 USD
Retailer 10$1,828 USD
Retailer 13$2,621 USD
Retailer 11$2,698 USD
Retailer 6$2,743 USD
Retailer 5$3,200 USD
Retailer 16$3,602 USD
Retailer 15$3,751 USD
Retailer 12$3,961 USD
Retailer 8$4,050 USD
Queensmith$6,071 USD

33 data points across 16 retailers

15 retailers$1,122 USD to $4,050 USD

A
Cheapest Retailer
-
$1,122 USD
Final sale: no returns
Retailer 2
-
$1,162 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,335 USD
View
A
Retailer 4
-
$1,352 USD
£1,064 GBP
View
A
Retailer 5
-
$1,455 USD
View
A
Retailer 6
-
$1,828 USD
€1,741 EUR
View
Retailer 7
-
$2,621 USD
A$4,033 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,698 USD
ZAR 43,579 ZAR
View
B+
Retailer 9
-
$2,743 USD
View
B+
Retailer 10
-
$3,200 USD
£2,520 GBP
View
B+
Retailer 11
-
$3,602 USD
View
B
Retailer 12
-
$3,751 USD
View
B
Retailer 13
-
$3,961 USD
£3,119 GBP
View
B
Retailer 14
-
$4,050 USD
View
Most Expensive
Queensmith
LG799626026 · Oct 16
$6,071 USD
£4,780 GBP
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $1,122 USDSave up to $2,928 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
3.75ct Cushion
$1,122 USD