CaratHunter
Plans
Radiant|Lab Grown|IGI

1.21ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG758527456

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

Certificate IGI LG758527456

Diamond specifications and retailer prices

From €180 EUR
As of November 4, 2026
Save €1,548 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,728 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758527456 or 758527456. Listed at 13 retailers as of November 2, 2026, with prices from €180 to €1,728, a €1,548 spread on the same certified stone. Do Amore Diamonds lists it at €1,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758527456
Dimensions7.50 × 5.31 × 3.58 mm
L/W Ratio1.41
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
7.50 mm5.31 mm1.21 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758527456
Side View
Table 67.0%Crown 45.8°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 67.5%

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: Nov 4
Current: €1,728 EUR|Low: €141 EUR|High: €1,728 EUR|Avg: €566 EUR|+19.0%
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
Retailer 17
November 5, 2026
Retailer 4€180 EUR
Retailer 3€209 EUR
Retailer 10€267 EUR
Retailer 17€300 EUR
Retailer 8€302 EUR
Retailer 16€322 EUR
Retailer 7€375 EUR
Retailer 13€398 EUR
Retailer 6€576 EUR
Retailer 2€630 EUR
Retailer 5€650 EUR
Retailer 9€708 EUR
Retailer 14€722 EUR
Retailer 15€794 EUR
Retailer 11€988 EUR
Retailer 12€1,149 EUR
Do Amore Diamonds€1,728 EUR

28 data points across 17 retailers

13 retailers€180 EUR to €1,728 EUR

A
Cheapest Retailer
-
€180 EUR
A
Retailer 2
-
€209 EUR
View
A
Retailer 3
-
€267 EUR
View
B+
Retailer 4
-
€300 EUR
View
A
Retailer 5
-
€322 EUR
View
B+
Retailer 6
-
€398 EUR
View
Retailer 7
-
€576 EUR
View
Price last confirmed 58 days ago
B+
Retailer 8
-
€630 EUR
View
B
Retailer 9
-
€722 EUR
View
B
Retailer 10
-
€794 EUR
View
B
Retailer 11
-
€988 EUR
View
B
Retailer 12
-
€1,149 EUR
View
Most Expensive
B
Do Amore Diamonds
27-0CCF4194E · Nov 2
€1,728 EUR
$1,940 USD
View
12 more retailers have this diamond
Prices start from €180 EURSave up to €1,548 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
1.21ct Radiant
€180 EUR