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Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG698549085

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG698549085

Diamond specifications and retailer prices

From $5,553 NZD
As of November 3, 2026
Save $34,079 NZD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $39,632 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG698549085 or 698549085. Listed at 15 retailers as of November 2, 2026, with prices from $5,553 to $39,632, a $34,079 spread on the same certified stone. Do Amore Diamonds lists it at $39,632. 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 angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698549085
Dimensions14.42 × 7.57 × 4.78 mm
L/W Ratio1.90
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
14.42 mm7.57 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698549085
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.1%

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: $39,632 NZD|Low: $5,553 NZD|High: $41,801 NZD|Avg: $13,357 NZD|-5.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 8$5,553 NZD
Retailer 3$5,759 NZD
Retailer 12$6,267 NZD
Retailer 15$6,331 NZD
Retailer 2$6,552 NZD
Retailer 7$6,817 NZD
Retailer 9$8,831 NZD
Retailer 5$9,215 NZD
Retailer 13$10,375 NZD
Retailer 4$12,179 NZD
Retailer 6$13,442 NZD
Retailer 10$17,127 NZD
Retailer 11$17,552 NZD
Retailer 14$28,132 NZD
Do Amore Diamonds$39,632 NZD

34 data points across 15 retailers

15 retailers$5,553 NZD to $39,632 NZD

A
Cheapest Retailer
-
$5,553 NZD
A
Retailer 2
-
$5,759 NZD
View
A
Retailer 3
-
$6,267 NZD
View
A
Retailer 4
-
$6,331 NZD
View
A
Retailer 5
-
$6,552 NZD
View
A
Retailer 6
-
$6,817 NZD
View
Final sale: no returns
A
Retailer 7
-
$8,831 NZD
View
A
Retailer 8
-
$9,215 NZD
View
A
Retailer 9
-
$10,375 NZD
View
B+
Retailer 10
-
$12,179 NZD
View
B+
Retailer 11
-
$13,442 NZD
View
B+
Retailer 12
-
$17,127 NZD
View
B
Retailer 13
-
$17,552 NZD
View
B
Retailer 14
-
$28,132 NZD
View
Most Expensive
B
Do Amore Diamonds
27-875FB7021 · Nov 2
$39,632 NZD
$22,290 USD
View
14 more retailers have this diamond
Prices start from $5,553 NZDSave up to $34,079 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
$5,553 NZD