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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818648873

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818648873

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of October 30, 2026
Save $1,759 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,082 NZD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG818648873 or 818648873. Listed at 21 retailers as of October 30, 2026, with prices from $323 to $2,082, a $1,759 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818648873
Dimensions10.78 × 5.12 × 3.28 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.12 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818648873
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.1%

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: $2,082 NZD|Low: $311 NZD|High: $2,082 NZD|Avg: $883 NZD
Flawless Fine Jewelry
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
October 31, 2026
Retailer 5$323 NZD
Retailer 3$360 NZD
Retailer 8$374 NZD
Retailer 6$401 NZD
Retailer 9$401 NZD
Retailer 17$493 NZD
Retailer 12$541 NZD
Retailer 11$665 NZD
Retailer 13$688 NZD
Retailer 10$723 NZD
Retailer 2$953 NZD
Retailer 14$977 NZD
Retailer 7$1,288 NZD
Retailer 16$1,484 NZD
Retailer 15$1,875 NZD
Retailer 4$2,016 NZD
Flawless Fine Jewelry$2,082 NZD

45 data points across 17 retailers

21 retailers$323 NZD to $2,082 NZD

A
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$360 NZD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$374 NZD
$211 USD
View
A
Retailer 4
-
$401 NZD
$226 USD
View
A
Retailer 5
-
$401 NZD
$226 USD
View
Retailer 6
-
$493 NZD
£219 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$541 NZD
$305 USD
View
A
Retailer 8
-
$665 NZD
€357 EUR
View
A
Retailer 9
-
$688 NZD
ZAR 6,261 ZAR
View
A
Retailer 10
-
$723 NZD
£321 GBP
View
A
Retailer 11
-
$733 NZD
$413 USD
View
A
Retailer 12
-
$796 NZD
$449 USD
View
B+
Retailer 13
-
$953 NZD
$537 USD
View
B+
Retailer 14
-
$977 NZD
A$847 AUD
View
B+
Retailer 15
-
$1,288 NZD
$726 USD
View
B
Retailer 16
-
$1,336 NZD
$753 USD
View
B
Retailer 17
-
$1,383 NZD
$780 USD
View
B
Retailer 18
-
$1,484 NZD
A$1,287 AUD
View
B
Retailer 19
-
$1,875 NZD
£832 GBP
View
B
Retailer 20
-
$2,016 NZD
$1,136 USD
View
Most Expensive
B
Flawless Fine Jewelry
0D7C215CE · Oct 31
$2,082 NZD
£924 GBP
View
20 more retailers have this diamond
Prices start from $323 NZDSave up to $1,759 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
1.02ct Marquise
$323 NZD