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Marquise|Lab Grown|IGI

1.15ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG838637226

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838637226

Diamond specifications and retailer prices

From $303 AUD
$213 USD
As of October 30, 2026
Save $2,601 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,904 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 top-tier cut grade and certified by IGI LG838637226 or 838637226. Listed at 11 retailers as of October 29, 2026, with prices from $303 to $2,904, a $2,601 spread on the same certified stone. Do Amore Diamonds lists it at $2,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838637226
Dimensions10.78 × 5.44 × 3.47 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.44 mm1.15 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838637226
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.8%

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: $2,904 AUD|Low: $303 AUD|High: $4,398 AUD|Avg: $1,144 AUD|-34.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$303 AUD
Retailer 2$509 AUD
Retailer 8$645 AUD
Retailer 3$797 AUD
Retailer 11$833 AUD
Retailer 4$1,010 AUD
Retailer 5$1,210 AUD
Retailer 6$1,253 AUD
Retailer 9$1,266 AUD
Retailer 10$1,331 AUD
Do Amore Diamonds$2,904 AUD

22 data points across 11 retailers

11 retailers$303 AUD to $2,904 AUD

A
Cheapest Retailer
-
$303 AUD
$213 USD
A
Retailer 2
-
$509 AUD
£281 GBP
View
A
Retailer 3
-
$645 AUD
$453 USD
View
B+
Retailer 4
-
$797 AUD
$560 USD
View
Retailer 5
-
$1,003 AUD
$705 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$1,010 AUD
View
B+
Retailer 7
-
$1,210 AUD
$850 USD
View
B+
Retailer 8
-
$1,253 AUD
$880 USD
View
B+
Retailer 9
-
$1,266 AUD
$890 USD
View
B
Retailer 10
-
$1,331 AUD
$935 USD
View
Most Expensive
B
Do Amore Diamonds
27-D93088B73 · Oct 29
$2,904 AUD
$2,040 USD
View
10 more retailers have this diamond
Prices start from $303 AUDSave up to $2,601 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
$303 AUD