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Cushion|Lab Grown|IGI

3.01ct I VS1 Cushion Lab Grown Diamond

FR • I/VS1 • IGI LG837637665

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837637665

Diamond specifications and retailer prices

From $2,455 NZD
As of October 31, 2026
Save $6,796 NZD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,251 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG837637665 or 837637665. Listed at 11 retailers as of October 30, 2026, with prices from $2,455 to $9,251, a $6,796 spread on the same certified stone. Taylor and Hart lists it at $9,251. 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

3.01
Carat
I
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637665
Dimensions9.70 × 8.26 × 5.27 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm8.26 mm3.01 ctI / VS1
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637665
Side View
Table 52.0%Crown 34.8°Girdle: STK-THKPavilion 38.5°Culet: LargeDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,825 NZD|Low: $2,387 NZD|High: $10,093 NZD|Avg: $5,584 NZD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 31, 2026
Retailer 3$2,455 NZD
Retailer 10$2,777 NZD
Retailer 5$2,944 NZD
Retailer 9$3,433 NZD
Retailer 1$3,825 NZD
Retailer 4$6,119 NZD
Retailer 8$6,368 NZD
Retailer 6$6,370 NZD
Retailer 2$8,050 NZD
Retailer 7$8,514 NZD
Taylor and Hart$9,251 NZD

19 data points across 11 retailers

11 retailers$2,455 NZD to $9,251 NZD

B+
Cheapest Retailer
-
$2,455 NZD
B+
Retailer 2
-
$2,777 NZD
View
Retailer 3
-
$2,944 NZD
View
Price last confirmed 5 days ago
B
Retailer 4
-
$3,433 NZD
View
B
Retailer 5
-
$3,825 NZD
View
Retailer 6
-
$6,119 NZD
View
Price last confirmed 7 days ago
C
Retailer 7
-
$6,368 NZD
View
Retailer 8
-
$6,370 NZD
View
Price last confirmed 7 days ago
C
Retailer 9
-
$8,050 NZD
View
Retailer 10
-
$8,514 NZD
View
Price last confirmed 7 days ago
Most Expensive
C
Taylor and Hart
JX9GUP7 · Oct 30
$9,251 NZD
$5,200 USD
View
10 more retailers have this diamond
Prices start from $2,455 NZDSave up to $6,796 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.

B+
3.01ct Cushion
$2,455 NZD