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Marquise|Lab Grown|IGI

1.16ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG797655338

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797655338

Diamond specifications and retailer prices

From $299 AUD
$210 USD
As of October 24, 2026
Save $2,178 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,477 AUD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797655338 or 797655338. Listed at 12 retailers as of October 24, 2026, with prices from $299 to $2,477, a $2,178 spread on the same certified stone. Do Amore Diamonds lists it at $2,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797655338
Dimensions10.78 × 5.42 × 3.48 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.42 mm1.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797655338
Side View
Table 61.0%Crown 36.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.2%

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 24
Current: $2,477 AUD|Low: $373 AUD|High: $2,477 AUD|Avg: $780 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
October 26, 2026
Retailer 9$373 AUD
Retailer 10$431 AUD
Retailer 8$460 AUD
Retailer 11$576 AUD
Retailer 5$577 AUD
Retailer 4$755 AUD
Retailer 12$805 AUD
Retailer 7$987 AUD
Retailer 3$1,077 AUD
Retailer 2$1,085 AUD
Retailer 6$1,651 AUD
Do Amore Diamonds$2,477 AUD

10 data points across 12 retailers

12 retailers$299 AUD to $2,477 AUD

Retailer 1
-
$258 AUD
$181 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$299 AUD
$210 USD
View
A
Retailer 3
-
$373 AUD
$262 USD
View
B+
Retailer 4
-
$431 AUD
$303 USD
View
A
Retailer 5
-
$460 AUD
$323 USD
View
A
Retailer 6
-
$577 AUD
€386 EUR
View
Retailer 7
-
$805 AUD
$566 USD
View
Price last confirmed 52 days ago
B+
Retailer 8
-
$987 AUD
View
B+
Retailer 9
-
$1,085 AUD
$762 USD
View
B
Retailer 10
-
$1,133 AUD
$796 USD
View
B
Retailer 11
-
$1,651 AUD
£913 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A9A9082D9 · Oct 26
$2,477 AUD
$1,740 USD
View
11 more retailers have this diamond
Prices start from $299 AUDSave up to $2,178 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
1.16ct Marquise
$299 AUD