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Marquise|Lab Grown|IGI

3.06ct D IF Marquise Lab Grown Diamond

D/IF • IGI LG768632217

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768632217

Diamond specifications and retailer prices

From $13,591 NZD
$7,660 USD
As of October 31, 2026
Save $16,513 NZD (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $30,104 NZD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG768632217 or 768632217. Listed at 9 retailers as of October 31, 2026, with prices from $13,591 to $30,104, a $16,513 spread on the same certified stone. Novita Diamonds lists it at $30,104. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632217
Dimensions14.54 × 7.53 × 4.81 mm
L/W Ratio1.93
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
14.54 mm7.53 mm3.06 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632217
Side View
Table 56.0%Crown 36.1°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $30,104 NZD|Low: $6,212 NZD|High: $44,820 NZD|Avg: $18,654 NZD|+1.7%
Novita 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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 3$6,212 NZD
Retailer 18$6,721 NZD
Retailer 6$6,888 NZD
Retailer 5$7,399 NZD
Retailer 14$10,231 NZD
Retailer 12$10,415 NZD
Retailer 11$11,968 NZD
Retailer 13$12,652 NZD
Retailer 2$13,591 NZD
Retailer 9$17,034 NZD
Retailer 16$17,038 NZD
Retailer 15$18,006 NZD
Retailer 17$19,514 NZD
Novita Diamonds$30,104 NZD
Retailer 8$32,478 NZD
Retailer 7$35,365 NZD
Retailer 4$42,228 NZD
Retailer 10$44,820 NZD

17 data points across 18 retailers

9 retailers$13,591 NZD to $30,104 NZD

Retailer 1
-
$5,892 NZD
$3,321 USD
Price last confirmed 31 days ago
Retailer 2
-
$6,678 NZD
$3,764 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$9,823 NZD
$5,536 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$10,231 NZD
$5,766 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$10,415 NZD
$5,870 USD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
$13,591 NZD
$7,660 USD
View
Retailer 7
-
$17,038 NZD
£7,561 GBP
View
Price last confirmed 27 days ago
Retailer 8
-
$18,006 NZD
A$15,613 AUD
View
Price last confirmed 34 days ago
Most Expensive
B
Novita Diamonds
cert_768632217 · Nov 1
$30,104 NZD
A$26,103 AUD
View
8 more retailers have this diamond
Prices start from $13,591 NZDSave up to $16,513 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.

B+
3.06ct Marquise
$13,591 NZD