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Radiant|Lab Grown|IGI

1.25ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG530292401

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

Certificate IGI LG530292401

Diamond specifications and retailer prices

From €186 EUR
$208 USD
As of October 30, 2026
Save €1,604 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,790 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG530292401 or 530292401. Listed at 11 retailers as of October 30, 2026, with prices from €186 to €1,790, a €1,604 spread on the same certified stone. Do Amore Diamonds lists it at €1,790. 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

1.25
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530292401
Dimensions7.64 × 5.37 × 3.68 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.64 mm5.37 mm1.25 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530292401
Side View
Table 65.5%Crown 43°Girdle: MediumPavilion 36.7°Culet: NoneDepth 68.5%

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: Oct 30
Current: €1,790 EUR|Low: €119 EUR|High: €1,790 EUR|Avg: €651 EUR|+25.0%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 15€186 EUR
Retailer 16€190 EUR
Retailer 4€248 EUR
Retailer 13€311 EUR
Retailer 12€342 EUR
Retailer 3€352 EUR
Retailer 10€411 EUR
Retailer 5€467 EUR
Retailer 14€653 EUR
Retailer 11€746 EUR
Retailer 8€810 EUR
Retailer 2€1,023 EUR
Retailer 7€1,064 EUR
Retailer 6€1,122 EUR
Retailer 9€1,190 EUR
Do Amore Diamonds€1,790 EUR

30 data points across 16 retailers

11 retailers€186 EUR to €1,790 EUR

A
Cheapest Retailer
-
€186 EUR
$208 USD
A
Retailer 2
-
€190 EUR
$212 USD
View
Final sale: no returns
B+
Retailer 3
-
€248 EUR
$278 USD
View
B+
Retailer 4
-
€311 EUR
$348 USD
View
B+
Retailer 5
-
€342 EUR
$382 USD
View
B+
Retailer 6
-
€411 EUR
View
B
Retailer 7
-
€653 EUR
A$1,122 AUD
View
B
Retailer 8
-
€746 EUR
$833 USD
View
B
Retailer 9
-
€1,023 EUR
£900 GBP
View
C
Retailer 10
-
€1,190 EUR
$1,330 USD
View
Most Expensive
C
Do Amore Diamonds
27-20E076AA7 · Oct 31
€1,790 EUR
$2,000 USD
View
10 more retailers have this diamond
Prices start from €186 EURSave up to €1,604 EUR

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
1.25ct Radiant
€186 EUR