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Marquise|Lab Grown|IGI

1.02ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG755519350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755519350

Diamond specifications and retailer prices

From $463 NZD
$261 USD
As of October 30, 2026
Save $2,003 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,466 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755519350 or 755519350. Listed at 21 retailers as of October 30, 2026, with prices from $463 to $2,466, a $2,003 spread on the same certified stone. Reve Diamonds lists it at $2,466. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755519350
Dimensions10.46 × 5.25 × 3.24 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
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
10.46 mm5.25 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755519350
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.7%

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: $1,100 NZD|Low: $445 NZD|High: $2,332 NZD|Avg: $1,007 NZD|+4.6%
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
October 31, 2026
Retailer 15$463 NZD
Retailer 7$520 NZD
Retailer 4$538 NZD
Retailer 2$575 NZD
Retailer 5$575 NZD
Retailer 8$781 NZD
Retailer 11$861 NZD
Retailer 12$956 NZD
Retailer 10$988 NZD
Retailer 6$1,006 NZD
Retailer 1$1,100 NZD
Retailer 9$1,400 NZD
Retailer 14$1,767 NZD
Retailer 3$1,849 NZD
Retailer 13$2,310 NZD

44 data points across 15 retailers

21 retailers$463 NZD to $2,466 NZD

A
Cheapest Retailer
-
$463 NZD
$261 USD
A
Retailer 2
-
$520 NZD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$538 NZD
$303 USD
View
A
Retailer 4
-
$575 NZD
$324 USD
View
A
Retailer 5
-
$575 NZD
$324 USD
View
A
Retailer 6
-
$636 NZD
HK$2,800 HKD
View
A
Retailer 7
-
$781 NZD
$440 USD
View
A
Retailer 8
-
$861 NZD
$485 USD
View
A
Retailer 9
-
$956 NZD
€513 EUR
View
A
Retailer 10
-
$988 NZD
ZAR 8,999 ZAR
View
A
Retailer 11
-
$1,006 NZD
$567 USD
View
A
Retailer 12
-
$1,050 NZD
$592 USD
View
B+
Retailer 13
-
$1,100 NZD
£488 GBP
View
B+
Retailer 14
-
$1,400 NZD
A$1,214 AUD
View
B+
Retailer 15
-
$1,548 NZD
SGD 1,179 SGD
View
B+
Retailer 16
-
$1,767 NZD
$996 USD
View
B
Retailer 17
-
$1,849 NZD
$1,042 USD
View
B
Retailer 18
-
$1,940 NZD
$1,094 USD
View
B
Retailer 19
-
$2,244 NZD
£996 GBP
View
B
Retailer 20
-
$2,310 NZD
£1,025 GBP
View
Most Expensive
B
Reve Diamonds
2B2FB60A9 · Oct 30
$2,466 NZD
$1,390 USD
View
20 more retailers have this diamond
Prices start from $463 NZDSave up to $2,003 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
$463 NZD