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Cushion|Lab Grown|GIA

1.15ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 7522064301

Certificate GIA 7522064301

Diamond specifications and retailer prices

From $1,365 NZD
$768 USD
As of November 2, 2026
Save $5,122 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,357 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown cushion diamond

This 1.15ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7522064301. Listed at 20 retailers as of November 2, 2026, with a 375% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.15
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7522064301
Dimensions5.99 × 5.90 × 3.91 mm
L/W Ratio1.02
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
5.99 mm5.90 mm1.15 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7522064301
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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 2
Current: $6,487 NZD|Low: $1,365 NZD|High: $6,632 NZD|Avg: $3,514 NZD|-2.0%
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 3, 2026
Retailer 5$1,365 NZD
Retailer 16$1,516 NZD
Retailer 4$1,884 NZD
Retailer 3$2,099 NZD
Retailer 8$2,238 NZD
Retailer 10$2,820 NZD
Retailer 11$3,101 NZD
Retailer 9$3,185 NZD
Retailer 13$3,622 NZD
Retailer 14$4,017 NZD
Retailer 7$4,386 NZD
Retailer 12$4,516 NZD
Retailer 15$4,650 NZD
Retailer 6$4,794 NZD
Retailer 2$6,187 NZD
Retailer 1$6,487 NZD

39 data points across 16 retailers

20 retailers$1,365 NZD to $6,487 NZD

A
Cheapest Retailer
-
$1,365 NZD
$768 USD
A
Retailer 2
-
$1,516 NZD
$853 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,884 NZD
$1,060 USD
View
B+
Retailer 4
-
$2,099 NZD
$1,181 USD
View
B+
Retailer 5
-
$2,238 NZD
$1,259 USD
View
B
Retailer 6
-
$2,820 NZD
€1,511 EUR
View
B
Retailer 7
-
$3,101 NZD
$1,745 USD
View
B
Retailer 8
-
$3,185 NZD
ZAR 28,948 ZAR
View
B
Retailer 9
-
$3,341 NZD
$1,880 USD
View
B
Retailer 10
-
$3,622 NZD
A$3,135 AUD
View
B
Retailer 11
-
$3,793 NZD
$2,134 USD
View
B
Retailer 12
-
$4,017 NZD
$2,260 USD
View
B
Retailer 13
-
$4,017 NZD
$2,260 USD
View
B
Retailer 14
-
$4,386 NZD
CA$3,427 CAD
View
B
Retailer 15
-
$4,516 NZD
A$3,909 AUD
View
B
Retailer 16
-
$4,650 NZD
$2,616 USD
View
B
Retailer 17
-
$4,794 NZD
£2,124 GBP
View
B
Retailer 18
-
$6,187 NZD
$3,481 USD
View
B
Retailer 19
-
$6,487 NZD
£2,874 GBP
View
Most Expensive
Do Amore Diamonds
32-7522064301 · Nov 2
$11,357 NZD
$6,390 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,365 NZDSave up to $5,122 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
1.15ct Cushion
$1,365 NZD