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Marquise|Lab Grown|IGI

1.15ct E VVS2 Marquise Lab Grown Diamond

GD • E/VVS2 • IGI LG786691007

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786691007

Diamond specifications and retailer prices

From $387 AUD
$272 USD
As of October 28, 2026
Save $2,460 AUD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,847 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown marquise diamond

This 1.15ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG786691007 or 786691007. Listed at 9 retailers as of October 28, 2026, with prices from $387 to $2,847, a $2,460 spread on the same certified stone. Do Amore Diamonds lists it at $2,847. 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

1.15
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786691007
Dimensions5.48 × 5.48 × 3.45 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.48 mm5.48 mm1.15 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786691007
Side View
Table 56.0%Crown 36.6°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 63.0%

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: $2,847 AUD|Low: $169 AUD|High: $123,766 AUD|Avg: $8,778 AUD
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
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Retailer 17
October 29, 2026
Retailer 8$169 AUD
Retailer 15$293 AUD
Retailer 13$528 AUD
Retailer 3$534 AUD
Retailer 17$606 AUD
Retailer 7$655 AUD
Retailer 14$702 AUD
Retailer 11$975 AUD
Retailer 2$1,112 AUD
Retailer 4$1,119 AUD
Retailer 16$1,220 AUD
Retailer 6$1,295 AUD
Retailer 12$1,335 AUD
Retailer 5$1,624 AUD
Retailer 10$1,833 AUD
Do Amore Diamonds$2,847 AUD
Retailer 9$123,766 AUD

12 data points across 17 retailers

9 retailers$387 AUD to $2,847 AUD

A
Cheapest Retailer
-
$387 AUD
$272 USD
B+
Retailer 2
-
$528 AUD
$371 USD
View
B+
Retailer 3
-
$702 AUD
$493 USD
View
B
Retailer 4
-
$975 AUD
$685 USD
View
B
Retailer 5
-
$1,112 AUD
View
B
Retailer 6
-
$1,335 AUD
$938 USD
View
B
Retailer 7
-
$1,833 AUD
£1,014 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798949 · Oct 29
$2,847 AUD
$2,000 USD
View
7 more retailers have this diamond
Prices start from $387 AUDSave up to $2,460 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
1.15ct Marquise
$387 AUD