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Marquise|Lab Grown|IGI

1.04ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG726571582

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG726571582

Diamond specifications and retailer prices

From $371 NZD
$209 USD
As of November 2, 2026
Save $3,201 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,572 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726571582 or 726571582. Listed at 22 retailers as of November 2, 2026, with prices from $371 to $3,572, a $3,201 spread on the same certified stone. Do Amore Diamonds lists it at $3,572. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726571582
Dimensions10.60 × 5.39 × 3.33 mm
L/W Ratio1.97
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
10.60 mm5.39 mm1.04 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726571582
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: Nov 2
Current: $3,572 NZD|Low: $371 NZD|High: $3,572 NZD|Avg: $1,218 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 21
November 2, 2026
Retailer 3$371 NZD
Retailer 9$416 NZD
Retailer 12$432 NZD
Retailer 7$460 NZD
Retailer 10$460 NZD
Retailer 2$524 NZD
Retailer 17$654 NZD
Retailer 20$682 NZD
Retailer 21$803 NZD
Retailer 15$879 NZD
Retailer 5$882 NZD
Retailer 13$952 NZD
Retailer 19$1,242 NZD
Retailer 6$1,488 NZD
Retailer 4$1,637 NZD
Retailer 11$1,670 NZD
Retailer 14$1,941 NZD
Retailer 16$2,040 NZD
Retailer 8$2,174 NZD
Retailer 18$2,542 NZD
Do Amore Diamonds$3,572 NZD

39 data points across 21 retailers

22 retailers$371 NZD to $3,572 NZD

A+
Cheapest Retailer
-
$371 NZD
$209 USD
A
Retailer 2
-
$416 NZD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$432 NZD
$243 USD
View
Retailer 4
-
$460 NZD
$259 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$460 NZD
$259 USD
View
A
Retailer 6
-
$524 NZD
£232 GBP
View
A
Retailer 7
-
$654 NZD
$368 USD
View
A
Retailer 8
-
$682 NZD
HK$3,000 HKD
View
A
Retailer 9
-
$803 NZD
$452 USD
View
A
Retailer 10
-
$879 NZD
ZAR 7,989 ZAR
View
A
Retailer 11
-
$882 NZD
$496 USD
View
A
Retailer 12
-
$952 NZD
£422 GBP
View
B+
Retailer 13
-
$1,242 NZD
A$1,075 AUD
View
B+
Retailer 14
-
$1,488 NZD
$837 USD
View
B+
Retailer 15
-
$1,637 NZD
$921 USD
View
B+
Retailer 16
-
$1,670 NZD
SGD 1,270 SGD
View
B+
Retailer 17
-
$1,941 NZD
$1,092 USD
View
B+
Retailer 18
-
$2,040 NZD
£904 GBP
View
B
Retailer 19
-
$2,174 NZD
$1,223 USD
View
B
Retailer 20
-
$2,542 NZD
$1,430 USD
View
B
Retailer 21
-
$3,499 NZD
£1,550 GBP
View
Most Expensive
B
Do Amore Diamonds
27-922A08CBC · Nov 2
$3,572 NZD
$2,010 USD
View
21 more retailers have this diamond
Prices start from $371 NZDSave up to $3,201 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+
1.04ct Marquise
$371 NZD