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Marquise|Lab Grown|IGI

3.17ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG844632373

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844632373

Diamond specifications and retailer prices

From $849 USD
As of October 30, 2026
Save $2,463 USD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,312 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.17ct lab-grown marquise diamond

This 3.17ct lab-grown marquise 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 LG844632373 or 844632373. Listed at 13 retailers as of October 29, 2026, with prices from $849 to $3,312, a $2,463 spread on the same certified stone. MOH London lists it at $3,312. 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 angle38.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844632373
Dimensions15.84 × 7.53 × 4.52 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.84 mm7.53 mm3.17 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844632373
Side View
Table 61.0%Crown 38.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.0%

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 30
Current: $3,312 USD|Low: $849 USD|High: $3,414 USD|Avg: $1,994 USD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 6$849 USD
Retailer 7$1,023 USD
Retailer 12$1,055 USD
Retailer 2$1,258 USD
Retailer 8$1,346 USD
Retailer 4$1,380 USD
Retailer 10$1,978 USD
Retailer 13$2,041 USD
Retailer 3$2,143 USD
Retailer 11$3,033 USD
Retailer 5$3,102 USD
Retailer 9$3,141 USD
MOH London$3,312 USD

8 data points across 13 retailers

13 retailers$849 USD to $3,312 USD

A
Cheapest Retailer
-
$849 USD
Final sale: no returns
A
Retailer 2
-
$1,023 USD
£805 GBP
View
A
Retailer 3
-
$1,055 USD
View
A
Retailer 4
-
$1,258 USD
View
A
Retailer 5
-
$1,346 USD
£1,060 GBP
View
A
Retailer 6
-
$1,380 USD
€1,314 EUR
View
B+
Retailer 7
-
$1,978 USD
View
B+
Retailer 8
-
$2,041 USD
ZAR 32,968 ZAR
View
B+
Retailer 9
-
$2,143 USD
View
B
Retailer 10
-
$3,033 USD
View
B
Retailer 11
-
$3,102 USD
View
B
Retailer 12
-
$3,141 USD
View
Most Expensive
B
MOH London
LG844632373 · Oct 29
$3,312 USD
£2,608 GBP
View
12 more retailers have this diamond
Prices start from $849 USDSave up to $2,463 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 Marquise
$849 USD