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Cushion|Lab Grown|IGI

3.17ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG826676925

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826676925

Diamond specifications and retailer prices

From $1,714 NZD
As of November 3, 2026
Save $9,203 NZD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,917 NZD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown cushion diamond

This 3.17ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826676925 or 826676925. Listed at 10 retailers as of November 3, 2026, with prices from $1,714 to $10,917, a $9,203 spread on the same certified stone. Do Amore Diamonds lists it at $10,917. 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

3.17
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826676925
Dimensions12.71 × 6.91 × 4.66 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm6.91 mm3.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826676925
Side View
Table 57.0%Crown 32.2°Girdle: MED-THKPavilion 33.7°Culet: NoneDepth 67.4%

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: Nov 3
Current: $10,917 NZD|Low: $1,714 NZD|High: $10,917 NZD|Avg: $4,230 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$1,714 NZD
Retailer 7$1,716 NZD
Retailer 2$1,872 NZD
Retailer 9$2,319 NZD
Retailer 5$3,071 NZD
Retailer 6$3,554 NZD
Retailer 3$4,125 NZD
Retailer 8$5,885 NZD
Retailer 4$5,899 NZD
Do Amore Diamonds$10,917 NZD

29 data points across 10 retailers

10 retailers$1,714 NZD to $10,917 NZD

A
Cheapest Retailer
-
$1,714 NZD
A
Retailer 2
-
$1,716 NZD
View
A
Retailer 3
-
$1,872 NZD
View
A
Retailer 4
-
$2,319 NZD
View
B+
Retailer 5
-
$3,071 NZD
View
B+
Retailer 6
-
$3,554 NZD
View
B+
Retailer 7
-
$4,125 NZD
View
B
Retailer 8
-
$5,885 NZD
View
B
Retailer 9
-
$5,899 NZD
View
Most Expensive
B
Do Amore Diamonds
27-FF3D50828 · Nov 3
$10,917 NZD
$6,140 USD
View
9 more retailers have this diamond
Prices start from $1,714 NZDSave up to $9,203 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
3.17ct Cushion
$1,714 NZD