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Cushion|Lab Grown|IGI

7.01ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG712502862

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG712502862

Diamond specifications and retailer prices

From $1,948 NZD
$1,098 USD
As of October 29, 2026
Save $7,899 NZD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,380 NZD at Rare Carat · As of August 9, 2026
View at Rare Carat

About this 7.01ct lab-grown cushion diamond

This 7.01ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG712502862 or 712502862. Listed at 12 retailers as of October 28, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

7.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712502862
Dimensions13.31 × 10.09 × 6.32 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.31 mm10.09 mm7.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712502862
Side View
Table 64.0%Crown 32.1°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 62.6%

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: Oct 29
Current: $3,112 NZD|Low: $1,289 NZD|High: $10,149 NZD|Avg: $4,104 NZD|+0.4%
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 2$1,289 NZD
Retailer 11$1,948 NZD
Retailer 9$2,017 NZD
Retailer 5$2,324 NZD
Retailer 10$2,905 NZD
Retailer 1$3,112 NZD
Retailer 8$3,224 NZD
Retailer 6$3,980 NZD
Retailer 4$6,880 NZD
Retailer 3$7,163 NZD
Retailer 7$9,847 NZD

41 data points across 11 retailers

12 retailers$1,948 NZD to $9,847 NZD

A
Cheapest Retailer
-
$1,948 NZD
$1,098 USD
Final sale: no returns
Retailer 2
-
$2,017 NZD
$1,137 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,324 NZD
$1,310 USD
View
A
Retailer 4
-
$2,905 NZD
$1,637 USD
View
A
Retailer 5
-
$3,112 NZD
£1,381 GBP
View
B+
Retailer 6
-
$3,224 NZD
$1,817 USD
View
B+
Retailer 7
-
$3,980 NZD
$2,243 USD
View
B
Retailer 8
-
$6,880 NZD
£3,053 GBP
View
B
Retailer 9
-
$7,029 NZD
$3,961 USD
View
B
Retailer 10
-
$7,163 NZD
$4,037 USD
View
B
Retailer 11
-
$9,847 NZD
$5,550 USD
View
Most Expensive
Rare Carat
S11-48D · Aug 9
$10,380 NZD
$5,850 USD
View
Price last confirmed 82 days ago
11 more retailers have this diamond
Prices start from $1,948 NZDSave up to $7,899 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
7.01ct Cushion
$1,948 NZD