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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844671990

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844671990

Diamond specifications and retailer prices

From $325 NZD
$183 USD
As of October 30, 2026
Save $2,770 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,094 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.09ct lab-grown marquise diamond

This 1.09ct 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 LG844671990 or 844671990. Listed at 23 retailers as of October 30, 2026, with prices from $325 to $3,094, a $2,770 spread on the same certified stone. Yadav Diamonds lists it at $3,094. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844671990
Dimensions10.52 × 5.37 × 3.41 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.37 mm1.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844671990
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.5%

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: $1,879 NZD|Low: $325 NZD|High: $3,094 NZD|Avg: $1,013 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Yadav Diamonds
November 1, 2026
Retailer 2$325 NZD
Retailer 22$362 NZD
Retailer 14$383 NZD
Retailer 17$403 NZD
Retailer 13$410 NZD
Retailer 6$454 NZD
Retailer 12$492 NZD
Retailer 3$541 NZD
Retailer 10$684 NZD
Retailer 9$703 NZD
Retailer 16$726 NZD
Retailer 20$818 NZD
Retailer 21$832 NZD
Retailer 19$956 NZD
Retailer 11$999 NZD
Retailer 5$1,117 NZD
Retailer 18$1,292 NZD
Retailer 7$1,368 NZD
Retailer 8$1,388 NZD
Retailer 15$1,428 NZD
Retailer 1$1,879 NZD
Retailer 4$2,020 NZD
Yadav Diamonds$3,094 NZD

20 data points across 23 retailers

23 retailers$325 NZD to $3,094 NZD

A
Cheapest Retailer
-
$325 NZD
$183 USD
A
Retailer 2
-
$362 NZD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$383 NZD
$216 USD
View
A
Retailer 4
-
$403 NZD
$227 USD
View
Retailer 5
-
$410 NZD
$231 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$454 NZD
HK$2,000 HKD
View
A
Retailer 7
-
$492 NZD
£218 GBP
View
B+
Retailer 8
-
$541 NZD
$305 USD
View
A
Retailer 9
-
$684 NZD
€367 EUR
View
A
Retailer 10
-
$703 NZD
ZAR 6,398 ZAR
View
A
Retailer 11
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$726 NZD
£322 GBP
View
A
Retailer 12
-
$818 NZD
$461 USD
View
A
Retailer 13
-
$832 NZD
$469 USD
View
B+
Retailer 14
-
$956 NZD
$539 USD
View
B+
Retailer 15
-
$999 NZD
A$866 AUD
View
B+
Retailer 16
-
$1,117 NZD
SGD 851 SGD
View
B+
Retailer 17
-
$1,292 NZD
$728 USD
View
B+
Retailer 18
-
$1,368 NZD
$771 USD
View
B+
Retailer 19
-
$1,388 NZD
$782 USD
View
B+
Retailer 20
-
$1,428 NZD
$805 USD
View
B
Retailer 21
-
$1,879 NZD
£834 GBP
View
B
Retailer 22
-
$2,020 NZD
$1,138 USD
View
Most Expensive
B
Yadav Diamonds
13327758 · Oct 30
$3,094 NZD
$1,744 USD
View
22 more retailers have this diamond
Prices start from $325 NZDSave up to $2,770 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
1.09ct Marquise
$325 NZD