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Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG835696752

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835696752

Diamond specifications and retailer prices

From $6,455 AUD
As of November 3, 2026
Save $18,835 AUD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $25,290 AUD at With Clarity · As of November 4, 2026
View at With Clarity

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835696752 or 835696752. Listed at 14 retailers as of November 3, 2026, with prices from $6,455 to $25,290, a $18,835 spread on the same certified stone. With Clarity lists it at $25,290. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696752
Dimensions14.55 × 7.42 × 4.83 mm
L/W Ratio1.96
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
14.55 mm7.42 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696752
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 65.1%

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 3
Current: $23,085 AUD|Low: $6,455 AUD|High: $28,100 AUD|Avg: $13,203 AUD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 4, 2026
Retailer 6$6,455 AUD
Retailer 9$7,278 AUD
Retailer 5$7,619 AUD
Retailer 4$8,324 AUD
Retailer 10$8,871 AUD
Retailer 11$9,950 AUD
Retailer 3$10,882 AUD
Retailer 2$14,657 AUD
Retailer 8$14,938 AUD
Retailer 7$17,124 AUD
Retailer 1$23,085 AUD
With Clarity$25,290 AUD

3 data points across 12 retailers

14 retailers$6,455 AUD to $25,290 AUD

A
Cheapest Retailer
-
$6,455 AUD
A
Retailer 2
-
$6,916 AUD
View
A
Retailer 3
-
$7,078 AUD
View
A
Retailer 4
-
$7,278 AUD
View
Final sale: no returns
A
Retailer 5
-
$7,619 AUD
View
B+
Retailer 6
-
$8,324 AUD
View
B+
Retailer 7
-
$8,871 AUD
View
B+
Retailer 8
-
$9,950 AUD
View
B+
Retailer 9
-
$10,882 AUD
View
B
Retailer 10
-
$14,657 AUD
View
B
Retailer 11
-
$14,938 AUD
View
B
Retailer 12
-
$17,124 AUD
View
B
Retailer 13
-
$23,085 AUD
View
Most Expensive
B
With Clarity
835696752 · Nov 4
$25,290 AUD
$17,662 USD
View
13 more retailers have this diamond
Prices start from $6,455 AUDSave up to $18,835 AUD

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
3.02ct Marquise
$6,455 AUD