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Cushion|Lab Grown|IGI

1.21ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG840661683

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840661683

Diamond specifications and retailer prices

From $505 NZD
As of November 5, 2026
Save $2,697 NZD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,202 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840661683 or 840661683. Listed at 8 retailers as of November 4, 2026, with prices from $505 to $3,202, a $2,697 spread on the same certified stone. Do Amore Diamonds lists it at $3,202. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840661683
Dimensions7.56 × 5.60 × 3.82 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm5.60 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840661683
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 68.2%

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 5
Current: $3,202 NZD|Low: $505 NZD|High: $3,202 NZD|Avg: $1,380 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$505 NZD
Retailer 8$637 NZD
Retailer 6$726 NZD
Retailer 4$1,115 NZD
Retailer 5$1,423 NZD
Retailer 3$1,829 NZD
Retailer 7$1,850 NZD
Do Amore Diamonds$3,202 NZD

32 data points across 8 retailers

8 retailers$505 NZD to $3,202 NZD

A
Cheapest Retailer
-
$505 NZD
A
Retailer 2
-
$637 NZD
View
A
Retailer 3
-
$726 NZD
View
Retailer 4
-
$1,115 NZD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$1,423 NZD
View
B
Retailer 6
-
$1,829 NZD
View
B
Retailer 7
-
$1,850 NZD
View
Most Expensive
B
Do Amore Diamonds
27-2280DAEDB · Nov 4
$3,202 NZD
$1,800 USD
View
7 more retailers have this diamond
Prices start from $505 NZDSave up to $2,697 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
1.21ct Cushion
$505 NZD