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Cushion|Lab Grown|IGI

3.10ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG727562769

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727562769

Diamond specifications and retailer prices

From $1,279 NZD
$721 USD
As of October 31, 2026
Save $10,112 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,391 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727562769 or 727562769. Listed at 16 retailers as of October 31, 2026, with prices from $1,279 to $11,391, a $10,112 spread on the same certified stone. Do Amore Diamonds lists it at $11,391. 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

3.10
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727562769
Dimensions9.58 × 7.51 × 5.17 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm7.51 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727562769
Side View
Table 61.0%Crown 39.4°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 68.8%

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 31
Current: $5,748 NZD|Low: $1,279 NZD|High: $11,693 NZD|Avg: $3,275 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$1,279 NZD
Retailer 9$1,325 NZD
Retailer 5$1,632 NZD
Retailer 11$1,702 NZD
Retailer 8$1,840 NZD
Retailer 4$2,347 NZD
Retailer 7$4,047 NZD
Retailer 10$4,521 NZD
Retailer 3$4,543 NZD
Retailer 1$5,748 NZD
Retailer 6$9,528 NZD

42 data points across 11 retailers

16 retailers$1,279 NZD to $11,391 NZD

A
Cheapest Retailer
-
$1,279 NZD
$721 USD
Final sale: no returns
Retailer 2
-
$1,325 NZD
$747 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,632 NZD
$920 USD
View
A
Retailer 4
-
$1,702 NZD
$959 USD
View
A
Retailer 5
-
$1,773 NZD
$999 USD
View
A
Retailer 6
-
$1,840 NZD
$1,037 USD
View
A
Retailer 7
-
$2,347 NZD
£1,041 GBP
View
Retailer 8
-
$4,047 NZD
A$3,509 AUD
View
Price last confirmed 24 days ago
B
Retailer 9
-
$4,521 NZD
$2,548 USD
View
B
Retailer 10
-
$4,543 NZD
£2,016 GBP
View
B
Retailer 11
-
$4,598 NZD
$2,591 USD
View
B
Retailer 12
-
$5,241 NZD
$2,954 USD
View
B
Retailer 13
-
$5,748 NZD
£2,551 GBP
View
Retailer 14
-
$9,528 NZD
$5,370 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$10,149 NZD
$5,720 USD
View
Most Expensive
B
Do Amore Diamonds
23-727562769 · Oct 31
$11,391 NZD
$6,420 USD
View
15 more retailers have this diamond
Prices start from $1,279 NZDSave up to $10,112 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
$1,279 NZD