CaratHunter
Plans
Marquise|Lab Grown|IGI

1.76ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG806630181

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806630181

Diamond specifications and retailer prices

From $343 USD
As of October 29, 2026
Save $1,460 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,803 USD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 1.76ct lab-grown marquise diamond

This 1.76ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806630181 or 806630181. Listed at 17 retailers as of October 29, 2026, with prices from $343 to $1,803, a $1,460 spread on the same certified stone. Michael Trio lists it at $1,803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806630181
Dimensions13.43 × 6.05 × 3.66 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.43 mm6.05 mm1.76 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806630181
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 60.5%

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 29
Current: $1,803 USD|Low: $343 USD|High: $1,837 USD|Avg: $996 USD|-1.9%
Michael Trio
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
October 30, 2026
Retailer 13$343 USD
Retailer 12$535 USD
Retailer 2$622 USD
Retailer 3$657 USD
Retailer 8$675 USD
Retailer 11$696 USD
Retailer 14$726 USD
Retailer 4$828 USD
Retailer 15$891 USD
Retailer 6$1,180 USD
Retailer 10$1,270 USD
Retailer 5$1,541 USD
Retailer 9$1,601 USD
Retailer 7$1,785 USD
Michael Trio$1,803 USD

20 data points across 15 retailers

17 retailers$343 USD to $1,803 USD

A
Cheapest Retailer
-
$343 USD
Final sale: no returns
A
Retailer 2
-
$535 USD
View
A
Retailer 3
-
$622 USD
View
A
Retailer 4
-
$657 USD
ZAR 10,613 ZAR
View
A
Retailer 5
-
$675 USD
£532 GBP
View
A
Retailer 6
-
$696 USD
€663 EUR
View
A
Retailer 7
-
$726 USD
View
A
Retailer 8
-
$828 USD
View
B+
Retailer 9
-
$891 USD
A$1,371 AUD
View
B+
Retailer 10
-
$1,180 USD
View
B+
Retailer 11
-
$1,270 USD
View
B
Retailer 12
-
$1,514 USD
View
B+
Retailer 13
-
$1,541 USD
£1,213 GBP
View
Retailer 14
-
$1,559 USD
A$2,398 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$1,601 USD
View
B
Retailer 16
-
$1,785 USD
View
Most Expensive
B
Michael Trio
1694541744 · Oct 30
$1,803 USD
SGD 2,436 SGD
View
16 more retailers have this diamond
Prices start from $343 USDSave up to $1,460 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
1.76ct Marquise
$343 USD