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Cushion|Lab Grown|IGI

0.71ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG660455014

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG660455014

Diamond specifications and retailer prices

From $672 NZD
As of November 5, 2026
Save $3,739 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,412 NZD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG660455014 or 660455014. Listed at 17 retailers as of November 5, 2026, with prices from $672 to $4,412, a $3,739 spread on the same certified stone. Do Amore Diamonds lists it at $4,412. 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

0.71
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660455014
Dimensions5.65 × 4.71 × 3.23 mm
L/W Ratio1.20
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
5.65 mm4.71 mm0.71 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660455014
Side View
Table 63.0%Crown 34.9°Girdle: MED-THKPavilion 36°Culet: NoneDepth 68.6%

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 5
Current: $2,288 NZD|Low: $733 NZD|High: $3,592 NZD|Avg: $2,056 NZD|-1.3%
Retailer 1
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
November 5, 2026
Retailer 14$733 NZD
Retailer 8$793 NZD
Retailer 2$923 NZD
Retailer 16$1,188 NZD
Retailer 4$1,341 NZD
Retailer 3$1,526 NZD
Retailer 15$1,629 NZD
Retailer 5$1,909 NZD
Retailer 6$2,019 NZD
Retailer 1$2,288 NZD
Retailer 10$2,419 NZD
Retailer 12$2,419 NZD
Retailer 7$2,629 NZD
Retailer 11$3,063 NZD
Retailer 13$3,154 NZD
Retailer 9$3,492 NZD

35 data points across 16 retailers

17 retailers$672 NZD to $4,412 NZD

A
Cheapest Retailer
-
$672 NZD
A
Retailer 2
-
$733 NZD
View
Final sale: no returns
A
Retailer 3
-
$793 NZD
View
A
Retailer 4
-
$923 NZD
View
A
Retailer 5
-
$1,188 NZD
View
A
Retailer 6
-
$1,341 NZD
View
Retailer 7
-
$1,526 NZD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,629 NZD
View
B+
Retailer 9
-
$1,909 NZD
View
B
Retailer 10
-
$2,288 NZD
View
B
Retailer 11
-
$2,419 NZD
View
B
Retailer 12
-
$2,419 NZD
View
Retailer 13
-
$2,629 NZD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$3,063 NZD
View
B
Retailer 15
-
$3,154 NZD
View
B
Retailer 16
-
$3,492 NZD
View
Most Expensive
B
Do Amore Diamonds
32-LG660455014 · Nov 5
$4,412 NZD
$2,480 USD
View
16 more retailers have this diamond
Prices start from $672 NZDSave up to $3,739 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
0.71ct Cushion
$672 NZD