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Cushion|Lab Grown|IGI

5.06ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG797669545

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG797669545

Diamond specifications and retailer prices

From $8,547 NZD
$4,817 USD
As of October 30, 2026
Save $44,771 NZD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $53,318 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.06ct lab-grown cushion diamond

This 5.06ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797669545 or 797669545. Listed at 15 retailers as of October 30, 2026, with prices from $8,547 to $53,318, a $44,771 spread on the same certified stone. Do Amore Diamonds lists it at $53,318. 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

5.06
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797669545
Dimensions11.87 × 8.10 × 5.24 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm8.10 mm5.06 ctE / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797669545
Side View
Table 65.0%Crown 36°Girdle: MED-STKPavilion 39.9°Culet: LargeDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $30,932 NZD|Low: $8,547 NZD|High: $31,155 NZD|Avg: $15,540 NZD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$8,547 NZD
Retailer 9$8,990 NZD
Retailer 7$9,280 NZD
Retailer 2$11,804 NZD
Retailer 4$12,639 NZD
Retailer 3$14,034 NZD
Retailer 8$14,452 NZD
Retailer 11$18,847 NZD
Retailer 5$20,159 NZD
Retailer 6$20,301 NZD
Retailer 1$30,932 NZD

43 data points across 11 retailers

15 retailers$8,547 NZD to $53,318 NZD

A
Cheapest Retailer
-
$8,547 NZD
$4,817 USD
Retailer 2
-
$8,990 NZD
$5,067 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$9,067 NZD
$5,110 USD
View
A
Retailer 4
-
$9,280 NZD
$5,230 USD
View
Final sale: no returns
A
Retailer 5
-
$11,804 NZD
$6,653 USD
View
A
Retailer 6
-
$12,639 NZD
£5,609 GBP
View
A
Retailer 7
-
$14,034 NZD
£6,228 GBP
View
A
Retailer 8
-
$14,452 NZD
$8,145 USD
View
A
Retailer 9
-
$20,159 NZD
ZAR 183,546 ZAR
View
A
Retailer 10
-
$20,301 NZD
£9,009 GBP
View
A
Retailer 11
-
$24,745 NZD
$13,946 USD
View
B+
Retailer 12
-
$30,932 NZD
£13,727 GBP
View
B+
Retailer 13
-
$35,562 NZD
$20,043 USD
View
B
Retailer 14
-
$49,414 NZD
$27,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-8E61619A3 · Oct 30
$53,318 NZD
$30,050 USD
View
14 more retailers have this diamond
Prices start from $8,547 NZDSave up to $44,771 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
5.06ct Cushion
$8,547 NZD