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Marquise|Lab Grown|IGI

1.16ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG840619114

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840619114

Diamond specifications and retailer prices

From $205 USD
As of October 30, 2026
Save $1,308 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,513 USD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840619114 or 840619114. Listed at 22 retailers as of October 30, 2026, with prices from $205 to $1,513, a $1,308 spread on the same certified stone. Helzberg Diamonds lists it at $1,513. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619114
Dimensions11.09 × 5.42 × 3.47 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.09 mm5.42 mm1.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619114
Side View
Table 55.0%Crown 33.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,513 USD|Low: $205 USD|High: $1,513 USD|Avg: $643 USD
Helzberg Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 9$205 USD
Retailer 5$230 USD
Retailer 21$238 USD
Retailer 7$255 USD
Retailer 19$255 USD
Retailer 13$313 USD
Retailer 3$431 USD
Retailer 14$439 USD
Retailer 18$445 USD
Retailer 2$469 USD
Retailer 10$496 USD
Retailer 11$519 USD
Retailer 17$622 USD
Retailer 6$818 USD
Retailer 4$821 USD
Retailer 15$837 USD
Retailer 16$860 USD
Retailer 12$872 USD
Retailer 22$882 USD
Retailer 8$1,190 USD
Retailer 20$1,193 USD
Helzberg Diamonds$1,513 USD

11 data points across 22 retailers

22 retailers$205 USD to $1,513 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$238 USD
View
A
Retailer 4
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$255 USD
View
A
Retailer 5
-
$255 USD
View
A
Retailer 6
-
$313 USD
£246 GBP
View
Retailer 7
-
$431 USD
ZAR 6,955 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
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$439 USD
View
A
Retailer 9
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$445 USD
€424 EUR
View
A
Retailer 10
-
$469 USD
£369 GBP
View
A
Retailer 11
-
$496 USD
View
B+
Retailer 12
-
$519 USD
View
B+
Retailer 13
-
$622 USD
A$957 AUD
View
B+
Retailer 14
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$818 USD
View
B+
Retailer 15
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$821 USD
View
B
Retailer 16
-
$837 USD
SGD 1,131 SGD
View
B
Retailer 17
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$860 USD
View
B
Retailer 18
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$872 USD
View
B
Retailer 19
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$882 USD
View
B
Retailer 20
-
$1,190 USD
View
B
Retailer 21
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$1,193 USD
£939 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMHPHHK · Oct 31
$1,513 USD
View
21 more retailers have this diamond
Prices start from $205 USDSave up to $1,308 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
1.16ct Marquise
$205 USD