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Marquise|Lab Grown|IGI

1.16ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG816639318

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816639318

Diamond specifications and retailer prices

From $429 NZD
$242 USD
As of October 30, 2026
Save $1,786 NZD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,215 NZD at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG816639318 or 816639318. Listed at 22 retailers as of October 30, 2026, with prices from $429 to $2,215, a $1,786 spread on the same certified stone. Reve Diamonds lists it at $2,215. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816639318
Dimensions10.94 × 5.59 × 3.45 mm
L/W Ratio1.96
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
10.94 mm5.59 mm1.16 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816639318
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

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: $1,915 NZD|Low: $385 NZD|High: $2,296 NZD|Avg: $1,034 NZD|-16.4%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 5$385 NZD
Retailer 6$429 NZD
Retailer 16$477 NZD
Retailer 19$477 NZD
Retailer 10$545 NZD
Retailer 12$585 NZD
Retailer 8$642 NZD
Retailer 18$801 NZD
Retailer 14$821 NZD
Retailer 11$852 NZD
Retailer 13$887 NZD
Retailer 3$903 NZD
Retailer 2$928 NZD
Retailer 15$1,167 NZD
Retailer 17$1,537 NZD
Retailer 7$1,542 NZD
Retailer 9$1,548 NZD
Retailer 4$1,630 NZD
Retailer 1$1,915 NZD
Reve Diamonds$2,215 NZD

33 data points across 20 retailers

22 retailers$429 NZD to $2,215 NZD

Retailer 1
-
$385 NZD
$217 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$429 NZD
$242 USD
View
Final sale: no returns
Retailer 3
-
$477 NZD
$269 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$477 NZD
$269 USD
View
Retailer 5
-
$531 NZD
$299 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$545 NZD
HK$2,400 HKD
View
Retailer 7
-
$559 NZD
$315 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$585 NZD
£260 GBP
View
A
Retailer 9
-
$642 NZD
$362 USD
View
A
Retailer 10
-
$801 NZD
€430 EUR
View
A
Retailer 11
-
$821 NZD
ZAR 7,473 ZAR
View
Retailer 12
-
$852 NZD
$480 USD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$887 NZD
£393 GBP
View
A
Retailer 14
-
$903 NZD
$509 USD
View
A
Retailer 15
-
$928 NZD
$523 USD
View
B+
Retailer 16
-
$1,167 NZD
A$1,012 AUD
View
B+
Retailer 17
-
$1,537 NZD
$866 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,542 NZD
$869 USD
View
B
Retailer 19
-
$1,548 NZD
SGD 1,179 SGD
View
B
Retailer 20
-
$1,630 NZD
$918 USD
View
B
Retailer 21
-
$1,915 NZD
£850 GBP
View
Most Expensive
B
Reve Diamonds
7D4560D7F · Nov 1
$2,215 NZD
$1,248 USD
View
21 more retailers have this diamond
Prices start from $429 NZDSave up to $1,786 NZD

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
$429 NZD