Marquise|Lab Grown|IGI

1.79ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG806622330

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806622330

Diamond specifications and retailer prices

From $744 AUD
$523 USD
As of October 28, 2026
Save $1,465 AUD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,000 AUD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 1.79ct lab-grown marquise diamond

This 1.79ct 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 LG806622330 or 806622330. Listed at 18 retailers as of October 23, 2026, with a 197% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806622330
Dimensions13.82 × 6.34 × 3.67 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm6.34 mm1.79 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806622330
Side View
Table 64.0%Crown 30.9°Girdle: MED-THKPavilion 39°Culet: NoneDepth 57.9%

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 28
Current: $4,000 AUD|Low: $437 AUD|High: $4,000 AUD|Avg: $1,344 AUD|+2.9%
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4$451 AUD
Retailer 9$504 AUD
Retailer 20$522 AUD
Retailer 5$559 AUD
Retailer 6$559 AUD
Retailer 15$704 AUD
Retailer 3$744 AUD
Retailer 13$853 AUD
Retailer 12$944 AUD
Retailer 14$1,043 AUD
Retailer 16$1,090 AUD
Retailer 17$1,450 AUD
Retailer 19$1,640 AUD
Retailer 2$1,862 AUD
Retailer 7$1,983 AUD
Retailer 8$2,148 AUD
Retailer 11$2,209 AUD
Retailer 10$2,222 AUD
Retailer 18$2,424 AUD
Do Amore Diamonds$4,000 AUD

28 data points across 20 retailers

18 retailers$744 AUD to $2,209 AUD

Retailer 1
-
$451 AUD
$317 USD
Price last confirmed 8 days ago
Retailer 2
-
$522 AUD
$367 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$559 AUD
$393 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$559 AUD
$393 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$704 AUD
£389 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$744 AUD
$523 USD
View
A
Retailer 7
-
$853 AUD
$599 USD
View
A
Retailer 8
-
$1,043 AUD
ZAR 11,843 ZAR
View
Retailer 9
-
$1,090 AUD
£603 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
$1,450 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$1,640 AUD
$1,152 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,862 AUD
View
Retailer 13
-
$1,983 AUD
$1,393 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$2,148 AUD
$1,509 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$2,209 AUD
$1,552 USD
View
Retailer 16
-
$2,222 AUD
$1,561 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$2,424 AUD
£1,341 GBP
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
27-252B24629 · Oct 23
$4,000 AUD
$2,810 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $744 AUDSave up to $1,465 AUD

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
1.79ct Marquise
$744 AUD