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Marquise|Lab Grown|IGI

0.70ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG726549697

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG726549697

Diamond specifications and retailer prices

From $951 AUD
As of November 2, 2026
3 retailers carry this diamond
Most expensive: $951 AUD at GemTrove
View at GemTrove

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726549697 or 726549697. Listed at 3 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

0.70
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726549697
Dimensions9.46 × 4.66 × 2.76 mm
L/W Ratio2.03
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
9.46 mm4.66 mm0.70 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726549697
Side View
Table 61.0%Crown 33.9°Girdle: STK-STKPavilion 39.2°Culet: NoneDepth 59.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $951 AUD|Low: $436 AUD|High: $2,463 AUD|Avg: $1,068 AUD
GemTrove
Retailer 2
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October 19, 2026
Retailer 16$436 AUD
Retailer 2$542 AUD
Retailer 3$600 AUD
Retailer 7$647 AUD
Retailer 15$727 AUD
Retailer 8$729 AUD
Retailer 14$819 AUD
Retailer 11$857 AUD
Retailer 5$891 AUD
GemTrove$951 AUD
Retailer 13$990 AUD
Retailer 6$1,196 AUD
Retailer 10$1,277 AUD
Retailer 9$1,680 AUD
Retailer 4$2,178 AUD
Retailer 12$2,463 AUD

3 data points across 16 retailers

3 retailers

Retailer 1
-
$819 AUD
$576 USD
Price last confirmed 50 days ago
Retailer 2
-
$857 AUD
View
Price last confirmed 55 days ago
Most Expensive
B+
GemTrove
GT-L-01124450-98 · Nov 2
$951 AUD
View
2 more retailers have this diamond

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+
0.70ct Marquise
$951 AUD