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Marquise|Lab Grown|IGI

1.75ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG837679403

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837679403

Diamond specifications and retailer prices

From $508 USD
As of October 30, 2026
Save $1,782 USD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,290 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837679403 or 837679403. Listed at 8 retailers as of October 29, 2026, with prices from $508 to $2,290, a $1,782 spread on the same certified stone. Do Amore Diamonds lists it at $2,290. 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

1.75
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837679403
Dimensions12.29 × 6.26 × 3.92 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.29 mm6.26 mm1.75 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837679403
Side View
Table 61.0%Crown 35.2°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,290 USD|Low: $497 USD|High: $2,290 USD|Avg: $1,223 USD|+2.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$508 USD
Retailer 5$564 USD
Retailer 3$756 USD
Retailer 2$1,280 USD
Retailer 6$1,480 USD
Retailer 8$1,514 USD
Retailer 4$1,697 USD
Do Amore Diamonds$2,290 USD

23 data points across 8 retailers

8 retailers$508 USD to $2,290 USD

B+
Cheapest Retailer
-
$508 USD
A
Retailer 2
-
$564 USD
View
A
Retailer 3
-
$756 USD
£595 GBP
View
B
Retailer 4
-
$1,280 USD
A$1,969 AUD
View
B
Retailer 5
-
$1,480 USD
View
B
Retailer 6
-
$1,514 USD
View
B
Retailer 7
-
$1,697 USD
£1,336 GBP
View
Most Expensive
B
Do Amore Diamonds
36-2003263 · Oct 29
$2,290 USD
View
7 more retailers have this diamond
Prices start from $508 USDSave up to $1,782 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
1.75ct Marquise
$508 USD