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Marquise|Lab Grown|IGI

1.85ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG842663341

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842663341

Diamond specifications and retailer prices

From $545 NZD
$307 USD
As of October 30, 2026
Save $3,927 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,471 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.85ct lab-grown marquise diamond

This 1.85ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842663341 or 842663341. Listed at 23 retailers as of October 30, 2026, with prices from $545 to $4,471, a $3,927 spread on the same certified stone. Brilliant Earth lists it at $4,471. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842663341
Dimensions13.54 × 6.15 × 3.75 mm
L/W Ratio2.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.54 mm6.15 mm1.85 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842663341
Side View
Table 62.0%Crown 38.5°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,471 NZD|Low: $545 NZD|High: $4,471 NZD|Avg: $1,535 NZD
Brilliant Earth
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
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Retailer 21
Retailer 22
October 31, 2026
Retailer 22$545 NZD
Retailer 2$607 NZD
Retailer 11$639 NZD
Retailer 6$680 NZD
Retailer 15$692 NZD
Retailer 3$717 NZD
Retailer 21$908 NZD
Retailer 16$949 NZD
Retailer 14$1,069 NZD
Retailer 10$1,172 NZD
Retailer 13$1,187 NZD
Retailer 20$1,292 NZD
Retailer 9$1,590 NZD
Retailer 4$1,600 NZD
Retailer 18$2,078 NZD
Retailer 19$2,133 NZD
Retailer 8$2,184 NZD
Retailer 5$2,256 NZD
Retailer 7$2,736 NZD
Retailer 17$3,188 NZD
Retailer 12$3,486 NZD
Brilliant Earth$4,471 NZD

11 data points across 22 retailers

23 retailers$545 NZD to $4,471 NZD

A+
Cheapest Retailer
-
$545 NZD
$307 USD
A
Retailer 2
-
$607 NZD
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$639 NZD
$360 USD
View
A
Retailer 4
-
$680 NZD
$383 USD
View
A
Retailer 5
-
$692 NZD
$390 USD
View
A
Retailer 6
-
$717 NZD
£318 GBP
View
B+
Retailer 7
-
$908 NZD
$512 USD
View
A
Retailer 8
-
$949 NZD
$535 USD
View
A
Retailer 9
-
$1,069 NZD
€574 EUR
View
A
Retailer 10
-
$1,172 NZD
ZAR 10,673 ZAR
View
A
Retailer 11
-
$1,187 NZD
£527 GBP
View
A
Retailer 12
-
$1,292 NZD
$728 USD
View
A
Retailer 13
-
$1,590 NZD
A$1,379 AUD
View
A
Retailer 14
-
$1,600 NZD
$902 USD
View
B+
Retailer 15
-
$2,078 NZD
$1,171 USD
View
B+
Retailer 16
-
$2,133 NZD
$1,202 USD
View
B+
Retailer 17
-
$2,184 NZD
$1,231 USD
View
B+
Retailer 18
-
$2,256 NZD
$1,272 USD
View
B+
Retailer 19
-
$2,736 NZD
£1,214 GBP
View
B
Retailer 20
-
$2,740 NZD
$1,544 USD
View
B+
Retailer 21
-
$3,188 NZD
SGD 2,428 SGD
View
B
Retailer 22
-
$3,486 NZD
$1,965 USD
View
Most Expensive
B
Brilliant Earth
22281559A · Oct 30
$4,471 NZD
$2,520 USD
View
22 more retailers have this diamond
Prices start from $545 NZDSave up to $3,927 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+
1.85ct Marquise
$545 NZD