CaratHunter
Plans
Marquise|Lab Grown|IGI

1.24ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG624436697

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG624436697

Diamond specifications and retailer prices

From $690 NZD
As of November 4, 2026
Save $2,583 NZD (79%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,337 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.24ct lab-grown marquise diamond

This 1.24ct 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 LG624436697 or 624436697. Listed at 29 retailers as of November 4, 2026, with a 374% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624436697
Dimensions11.12 × 5.66 × 3.46 mm
L/W Ratio1.96
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
11.12 mm5.66 mm1.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624436697
Side View
Table 61.0%Crown 34.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 61.1%

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: Nov 4
Current: $2,458 NZD|Low: $495 NZD|High: $3,906 NZD|Avg: $2,082 NZD
NZ Jewellers
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 5, 2026
Retailer 15$495 NZD
Retailer 20$690 NZD
Retailer 19$888 NZD
Retailer 14$1,000 NZD
Retailer 18$1,005 NZD
Retailer 22$1,082 NZD
Retailer 13$1,361 NZD
Retailer 12$1,402 NZD
Retailer 2$1,487 NZD
Retailer 9$1,541 NZD
Retailer 7$1,722 NZD
Retailer 5$1,747 NZD
Retailer 10$1,870 NZD
Retailer 21$2,243 NZD
NZ Jewellers$2,458 NZD
Retailer 6$2,533 NZD
Retailer 3$2,565 NZD
Retailer 11$2,722 NZD
Retailer 4$2,930 NZD
Retailer 23$2,955 NZD
Retailer 17$2,980 NZD
Retailer 16$3,102 NZD
Retailer 8$3,273 NZD

29 data points across 23 retailers

29 retailers$690 NZD to $3,273 NZD

Retailer 1
-
$495 NZD
Price last confirmed 28 days ago
A
Retailer 2
-
$690 NZD
View
Final sale: no returns
Retailer 3
-
$838 NZD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$888 NZD
View
Retailer 5
-
$937 NZD
View
Price last confirmed 37 days ago
Retailer 6
-
$1,000 NZD
View
Price last confirmed 28 days ago
Retailer 7
-
$1,000 NZD
View
Price last confirmed 26 days ago
A
Retailer 8
-
$1,005 NZD
View
Retailer 9
-
$1,025 NZD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$1,082 NZD
View
A
Retailer 11
-
$1,361 NZD
View
B+
Retailer 12
-
$1,402 NZD
View
B+
Retailer 13
-
$1,487 NZD
View
Retailer 14
-
$1,541 NZD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,722 NZD
View
B+
Retailer 16
-
$1,747 NZD
View
B+
Retailer 17
-
$1,870 NZD
View
B+
Retailer 18
-
$2,243 NZD
View
B+
Retailer 19
-
$2,458 NZD
View
B+
Retailer 20
-
$2,533 NZD
View
B
Retailer 21
-
$2,565 NZD
View
Retailer 22
-
$2,722 NZD
View
Price last confirmed 8 days ago
B
Retailer 23
-
$2,930 NZD
View
B
Retailer 24
-
$2,955 NZD
View
B
Retailer 25
-
$2,980 NZD
View
Retailer 26
-
$3,102 NZD
View
Price last confirmed 28 days ago
Retailer 27
-
$3,213 NZD
View
Price last confirmed 26 days ago
B
Retailer 28
-
$3,273 NZD
View
Most Expensive
NZ Jewellers
f52b59f9-7bf9-4e14-b286-b9a63a55a3e0 · Sep 30
$3,337 NZD
$1,876 USD
View
Price last confirmed 36 days ago
28 more retailers have this diamond
Prices start from $690 NZDSave up to $2,583 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
1.24ct Marquise
$690 NZD