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Marquise|Lab Grown|IGI

0.76ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG798612250

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798612250

Diamond specifications and retailer prices

From $1,222 NZD
A$1,058 AUD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $1,741 NZD at Novita Diamonds · As of August 13, 2026
View at Novita Diamonds

About this 0.76ct lab-grown marquise diamond

This 0.76ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG798612250 or 798612250. Listed at 2 retailers as of November 2, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.76
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612250
Dimensions9.37 × 4.75 × 2.94 mm
L/W Ratio1.97
Girdle conditionFaceted
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
9.37 mm4.75 mm0.76 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612250
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,741 NZD|Low: $350 NZD|High: $199,905 NZD|Avg: $1,721 NZD
Novita Diamonds
Retailer 2
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October 10, 2026
Retailer 18$350 NZD
Retailer 8$366 NZD
Retailer 5$738 NZD
Retailer 12$928 NZD
Retailer 13$933 NZD
Retailer 16$952 NZD
Retailer 10$988 NZD
Retailer 14$995 NZD
Retailer 9$1,000 NZD
Retailer 11$1,017 NZD
Retailer 15$1,141 NZD
Retailer 2$1,222 NZD
Novita Diamonds$1,741 NZD
Retailer 17$1,831 NZD
Retailer 4$1,851 NZD
Retailer 19$1,875 NZD
Retailer 3$1,879 NZD
Retailer 6$2,218 NZD
Retailer 7$2,395 NZD

56 data points across 19 retailers

2 retailers

B+
Cheapest Retailer
-
$1,222 NZD
A$1,058 AUD
Most Expensive
Novita Diamonds
cert_798612250 · Aug 13
$1,741 NZD
A$1,507 AUD
View
Price last confirmed 81 days ago
1 more retailer has this diamond
Prices start from $1,222 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.

B+
0.76ct Marquise
$1,222 NZD