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Marquise|Lab Grown|IGI

1.75ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG833610447

Certificate IGI LG833610447

Diamond specifications and retailer prices

From $452 USD
As of October 23, 2026
Save $1,839 USD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,290 USD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

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 top-tier cut grade and certified by IGI LG833610447 or 833610447. Listed at 8 retailers as of October 23, 2026, with prices from $452 to $2,290, a $1,839 spread on the same certified stone. Brilliant Earth lists it at $2,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG833610447
Dimensions12.51 × 6.26 × 3.94 mm
L/W Ratio2.00
Top View
12.51 mm6.26 mm1.75 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833610447
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

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 23
Current: $2,290 USD|Low: $452 USD|High: $2,290 USD|Avg: $839 USD|+4.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 6$452 USD
Retailer 7$486 USD
Retailer 4$571 USD
Retailer 9$597 USD
Retailer 3$623 USD
Retailer 5$862 USD
Retailer 8$1,294 USD
Retailer 2$1,815 USD
Brilliant Earth$2,290 USD

16 data points across 9 retailers

8 retailers$452 USD to $2,290 USD

A
Cheapest Retailer
-
$452 USD
B+
Retailer 2
-
$486 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$571 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$623 USD
€593 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
-
$862 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,294 USD
A$1,991 AUD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$1,815 USD
View
Most Expensive
B
Brilliant Earth
22170823A · Oct 25
$2,290 USD
View
7 more retailers have this diamond
Prices start from $452 USDSave up to $1,839 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
$452 USD