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Cushion|Lab Grown|IGI

3.17ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG844627274

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG844627274

Diamond specifications and retailer prices

From $890 USD
As of October 28, 2026
Save $2,139 USD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,029 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.17ct lab-grown cushion diamond

This 3.17ct 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 LG844627274 or 844627274. Listed at 11 retailers as of October 26, 2026, with prices from $890 to $3,029, a $2,139 spread on the same certified stone. MOH London lists it at $3,029. 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

3.17
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844627274
Dimensions10.28 × 7.18 × 4.97 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm7.18 mm3.17 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844627274
Side View
Table 58.0%Crown 41.4°Girdle: MED-STKPavilion 44.1°Culet: LargeDepth 69.2%

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 28
Current: $3,029 USD|Low: $693 USD|High: $3,063 USD|Avg: $1,817 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 3$693 USD
Retailer 2$890 USD
Retailer 12$1,030 USD
Retailer 8$1,105 USD
Retailer 10$1,195 USD
Retailer 4$1,671 USD
Retailer 5$1,930 USD
Retailer 6$2,450 USD
Retailer 7$2,461 USD
Retailer 11$2,544 USD
Retailer 9$2,984 USD
MOH London$3,029 USD

6 data points across 12 retailers

11 retailers$890 USD to $3,029 USD

A
Cheapest Retailer
-
$890 USD
A
Retailer 2
-
$1,030 USD
View
A
Retailer 3
-
$1,105 USD
€1,052 EUR
View
A
Retailer 4
-
$1,195 USD
£941 GBP
View
B+
Retailer 5
-
$1,671 USD
ZAR 26,988 ZAR
View
B+
Retailer 6
-
$1,930 USD
View
B+
Retailer 7
-
$2,450 USD
View
B+
Retailer 8
-
$2,461 USD
View
B+
Retailer 9
-
$2,544 USD
View
B+
Retailer 10
-
$2,984 USD
SGD 4,032 SGD
View
Most Expensive
B
MOH London
LG844627274 · Oct 26
$3,029 USD
£2,385 GBP
View
10 more retailers have this diamond
Prices start from $890 USDSave up to $2,139 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
3.17ct Cushion
$890 USD