CaratHunter
Plans
Radiant|Lab Grown|GIA

1.31ct F SI1 Radiant Lab Grown Diamond

F/SI1 • GIA 5221968973

Certificate GIA 5221968973

Diamond specifications and retailer prices

From $1,968 NZD
€1,039 EUR
As of November 6, 2026
1 retailer carries this diamond
Only listing: $1,968 NZD at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 1.31ct lab-grown radiant diamond

This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 5221968973. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.31
Carat
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5221968973
Dimensions7.96 × 5.51 × 3.47 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
7.96 mm5.51 mm1.31 ctF / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5221968973
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,968 NZD|Low: $1,930 NZD|High: $1,974 NZD|Avg: $1,959 NZD|+2.0%
November 6, 2026
Yorxs$1,968 NZD

10 data points across 1 retailer

1 retailer

B
Yorxs
358150512 · Nov 6
$1,968 NZD
€1,039 EUR
View

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
1.31ct Radiant
$1,968 NZD