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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 $1,188 NZD
A$1,028 AUD
As of November 2, 2026
3 retailers carry this diamond
Most expensive: $1,188 NZD 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

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: $1,188 NZD|Low: $544 NZD|High: $3,075 NZD|Avg: $1,333 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 19, 2026
Retailer 16$544 NZD
Retailer 2$677 NZD
Retailer 3$749 NZD
Retailer 7$807 NZD
Retailer 15$908 NZD
Retailer 8$910 NZD
Retailer 14$1,023 NZD
Retailer 11$1,070 NZD
Retailer 5$1,112 NZD
GemTrove$1,188 NZD
Retailer 13$1,236 NZD
Retailer 6$1,493 NZD
Retailer 10$1,595 NZD
Retailer 9$2,097 NZD
Retailer 4$2,719 NZD
Retailer 12$3,075 NZD

3 data points across 16 retailers

3 retailers

Retailer 1
-
$1,023 NZD
$576 USD
Price last confirmed 50 days ago
Retailer 2
-
$1,070 NZD
A$926 AUD
View
Price last confirmed 56 days ago
Most Expensive
B+
GemTrove
GT-L-01124450-98 · Nov 2
$1,188 NZD
A$1,028 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
$1,188 NZD