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Radiant|Lab Grown|IGI

1.26ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG629421626

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG629421626

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of November 2, 2026
Save $2,787 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,110 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG629421626 or 629421626. Listed at 10 retailers as of November 2, 2026, with prices from $323 to $3,110, a $2,787 spread on the same certified stone. Do Amore Diamonds lists it at $3,110. 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

1.26
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629421626
Dimensions7.64 × 5.25 × 3.58 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.64 mm5.25 mm1.26 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629421626
Side View
Table 64.0%Crown 43.4°Girdle: THN-MEDPavilion 36°Culet: NoneDepth 68.2%

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: Nov 2
Current: $3,110 NZD|Low: $306 NZD|High: $3,110 NZD|Avg: $1,246 NZD|+1.7%
Do Amore Diamonds
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 2, 2026
Retailer 12$323 NZD
Retailer 9$375 NZD
Retailer 7$530 NZD
Retailer 11$709 NZD
Retailer 3$729 NZD
Retailer 2$782 NZD
Retailer 5$869 NZD
Retailer 6$1,081 NZD
Retailer 10$1,363 NZD
Retailer 13$1,425 NZD
Retailer 4$1,665 NZD
Retailer 8$2,083 NZD
Do Amore Diamonds$3,110 NZD

25 data points across 13 retailers

10 retailers$323 NZD to $3,110 NZD

A
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$375 NZD
$211 USD
View
A
Retailer 3
-
$530 NZD
£235 GBP
View
A
Retailer 4
-
$709 NZD
$399 USD
View
B+
Retailer 5
-
$782 NZD
$440 USD
View
B+
Retailer 6
-
$1,081 NZD
A$936 AUD
View
B
Retailer 7
-
$1,363 NZD
$767 USD
View
B
Retailer 8
-
$1,425 NZD
$802 USD
View
B
Retailer 9
-
$2,083 NZD
£923 GBP
View
Most Expensive
B
Do Amore Diamonds
27-90446C532 · Nov 2
$3,110 NZD
$1,750 USD
View
9 more retailers have this diamond
Prices start from $323 NZDSave up to $2,787 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
1.26ct Radiant
$323 NZD