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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 $8,015 NZD
As of November 3, 2026
Save $23,388 NZD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $31,403 NZD 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 $8,015 to $31,403, a $23,388 spread on the same certified stone. With Clarity lists it at $31,403. 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: $28,665 NZD|Low: $8,015 NZD|High: $34,891 NZD|Avg: $16,395 NZD|-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$8,015 NZD
Retailer 9$9,038 NZD
Retailer 5$9,461 NZD
Retailer 4$10,336 NZD
Retailer 10$11,015 NZD
Retailer 11$12,355 NZD
Retailer 3$13,513 NZD
Retailer 2$18,200 NZD
Retailer 8$18,548 NZD
Retailer 7$21,263 NZD
Retailer 1$28,665 NZD
With Clarity$31,403 NZD

3 data points across 12 retailers

14 retailers$8,015 NZD to $31,403 NZD

A
Cheapest Retailer
-
$8,015 NZD
A
Retailer 2
-
$8,588 NZD
View
A
Retailer 3
-
$8,789 NZD
View
A
Retailer 4
-
$9,038 NZD
View
Final sale: no returns
A
Retailer 5
-
$9,461 NZD
View
B+
Retailer 6
-
$10,336 NZD
View
B+
Retailer 7
-
$11,015 NZD
View
B+
Retailer 8
-
$12,355 NZD
View
B+
Retailer 9
-
$13,513 NZD
View
B
Retailer 10
-
$18,200 NZD
View
B
Retailer 11
-
$18,548 NZD
View
B
Retailer 12
-
$21,263 NZD
View
B
Retailer 13
-
$28,665 NZD
View
Most Expensive
B
With Clarity
835696752 · Nov 4
$31,403 NZD
$17,662 USD
View
13 more retailers have this diamond
Prices start from $8,015 NZDSave up to $23,388 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
3.02ct Marquise
$8,015 NZD