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Cushion|Lab Grown|IGI

3.10ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG694501775

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG694501775

Diamond specifications and retailer prices

From $3,169 NZD
$1,786 USD
As of October 29, 2026
Save $8,365 NZD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,534 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG694501775 or 694501775. Listed at 17 retailers as of October 29, 2026, with prices from $3,169 to $11,534, a $8,365 spread on the same certified stone. Taylor and Hart lists it at $11,534. 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

3.10
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694501775
Dimensions10.84 × 7.11 × 4.74 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm7.11 mm3.10 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694501775
Side View
Table 67.0%Crown 42.3°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 66.7%

Caratlytics Score

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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 29
Current: $4,652 NZD|Low: $3,169 NZD|High: $12,414 NZD|Avg: $6,944 NZD|-13.2%
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
Taylor and Hart
October 31, 2026
Retailer 4$3,169 NZD
Retailer 15$3,284 NZD
Retailer 3$3,584 NZD
Retailer 9$3,625 NZD
Retailer 6$3,779 NZD
Retailer 1$4,652 NZD
Retailer 12$4,693 NZD
Retailer 5$5,797 NZD
Retailer 13$7,427 NZD
Retailer 10$7,625 NZD
Retailer 7$7,923 NZD
Retailer 2$8,848 NZD
Retailer 11$9,428 NZD
Retailer 14$9,838 NZD
Retailer 16$10,018 NZD
Retailer 8$10,980 NZD
Taylor and Hart$11,534 NZD

38 data points across 17 retailers

17 retailers$3,169 NZD to $11,534 NZD

A
Cheapest Retailer
-
$3,169 NZD
$1,786 USD
Final sale: no returns
Retailer 2
-
$3,284 NZD
$1,851 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,584 NZD
$2,020 USD
View
A
Retailer 4
-
$3,625 NZD
£1,609 GBP
View
A
Retailer 5
-
$3,779 NZD
$2,130 USD
View
A
Retailer 6
-
$4,652 NZD
£2,065 GBP
View
A
Retailer 7
-
$4,693 NZD
$2,645 USD
View
A
Retailer 8
-
$5,797 NZD
$3,267 USD
View
Retailer 9
-
$7,427 NZD
A$6,440 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$7,625 NZD
ZAR 69,424 ZAR
View
B+
Retailer 11
-
$7,923 NZD
£3,516 GBP
View
B+
Retailer 12
-
$8,848 NZD
$4,987 USD
View
B+
Retailer 13
-
$9,428 NZD
£4,184 GBP
View
Retailer 14
-
$9,838 NZD
$5,545 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$10,018 NZD
$5,646 USD
View
B+
Retailer 16
-
$10,980 NZD
SGD 8,363 SGD
View
Most Expensive
B+
Taylor and Hart
KSL1NM1 · Oct 30
$11,534 NZD
$6,500 USD
View
16 more retailers have this diamond
Prices start from $3,169 NZDSave up to $8,365 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
3.10ct Cushion
$3,169 NZD