Cushion|Lab Grown|GCAL

2.21ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • GCAL 300770021

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 300770021

Diamond specifications and retailer prices

From $1,286 NZD
$725 USD
As of November 2, 2026
Save $6,272 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,559 NZD at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 2.21ct lab-grown cushion diamond

This 2.21ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 300770021. Listed at 12 retailers as of November 1, 2026, with prices from $1,286 to $7,559, a $6,272 spread on the same certified stone. Kay Jewelers lists it at $7,559. 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

2.21
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 300770021
Dimensions7.71 × 7.39 × 4.91 mm
L/W Ratio1.04
Culet sizeNone
Top View
7.71 mm7.39 mm2.21 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 300770021
Side View
Table 61.0%Crown 33.4°Girdle: ThickPavilion 38.6°Culet: NoneDepth 66.4%

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: Nov 2
Current: $7,559 NZD|Low: $1,286 NZD|High: $11,835 NZD|Avg: $5,752 NZD|-7.0%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$1,286 NZD
Retailer 12$2,276 NZD
Retailer 9$2,635 NZD
Retailer 4$2,656 NZD
Retailer 3$4,469 NZD
Retailer 5$5,044 NZD
Retailer 10$6,277 NZD
Retailer 7$6,590 NZD
Retailer 2$6,593 NZD
Kay Jewelers$7,559 NZD
Retailer 8$7,559 NZD
Retailer 6$11,107 NZD
Retailer 13$11,551 NZD

22 data points across 13 retailers

12 retailers$1,286 NZD to $7,559 NZD

A
Cheapest Retailer
-
$1,286 NZD
$725 USD
B+
Retailer 2
-
$2,276 NZD
$1,283 USD
View
B+
Retailer 3
-
$2,635 NZD
$1,485 USD
View
B
Retailer 4
-
$4,469 NZD
CA$3,499 CAD
View
B
Retailer 5
-
$5,044 NZD
$2,843 USD
View
B
Retailer 6
-
$6,277 NZD
$3,538 USD
View
B
Retailer 7
-
$6,590 NZD
$3,714 USD
View
B
Retailer 8
-
$6,593 NZD
£2,926 GBP
View
B
Retailer 9
-
$7,559 NZD
$4,260 USD
View
Most Expensive
B
Kay Jewelers
254953831 · Nov 1
$7,559 NZD
$4,260 USD
View
9 more retailers have this diamond
Prices start from $1,286 NZDSave up to $6,272 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
2.21ct Cushion
$1,286 NZD