Radiant|Lab Grown|IGI

1.96ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG816615744

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

Certificate IGI LG816615744

Diamond specifications and retailer prices

From €605 EUR
$679 USD
As of October 30, 2026
Save €4,245 EUR (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,850 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.96ct lab-grown radiant diamond

This 1.96ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615744 or 816615744. Listed at 21 retailers as of October 30, 2026, with prices from €605 to €4,850, a €4,245 spread on the same certified stone. Brilliant Earth lists it at €4,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.96
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615744
Dimensions8.37 × 6.17 × 4.25 mm
L/W Ratio1.36
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
8.37 mm6.17 mm1.96 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615744
Side View
Table 62.0%Crown 43°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 68.9%

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: Oct 30
Current: €4,850 EUR|Low: €605 EUR|High: €5,599 EUR|Avg: €2,021 EUR|-13.4%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 11€605 EUR
Retailer 19€659 EUR
Retailer 14€678 EUR
Retailer 10€702 EUR
Retailer 17€860 EUR
Retailer 2€1,124 EUR
Retailer 18€1,143 EUR
Retailer 13€1,202 EUR
Retailer 16€1,290 EUR
Retailer 4€1,558 EUR
Retailer 3€1,573 EUR
Retailer 8€1,974 EUR
Retailer 5€2,188 EUR
Retailer 7€2,313 EUR
Retailer 6€2,421 EUR
Retailer 9€2,546 EUR
Retailer 15€2,973 EUR
Retailer 20€3,604 EUR
Retailer 12€4,137 EUR
Brilliant Earth€4,850 EUR

28 data points across 20 retailers

21 retailers€605 EUR to €4,850 EUR

A
Cheapest Retailer
-
€605 EUR
$679 USD
A
Retailer 2
-
€659 EUR
$739 USD
View
A
Retailer 3
-
€678 EUR
$760 USD
View
Final sale: no returns
A
Retailer 4
-
€702 EUR
$787 USD
View
Retailer 5
-
€750 EUR
$841 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€860 EUR
$965 USD
View
A
Retailer 7
-
€1,124 EUR
£993 GBP
View
A
Retailer 8
-
€1,143 EUR
$1,282 USD
View
A
Retailer 9
-
€1,202 EUR
View
B+
Retailer 10
-
€1,290 EUR
ZAR 23,383 ZAR
View
B+
Retailer 11
-
€1,558 EUR
$1,748 USD
View
B+
Retailer 12
-
€1,573 EUR
$1,764 USD
View
B+
Retailer 13
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€1,974 EUR
$2,214 USD
View
B+
Retailer 14
-
€2,188 EUR
£1,932 GBP
View
B+
Retailer 15
-
€2,313 EUR
$2,594 USD
View
B+
Retailer 16
-
€2,421 EUR
$2,716 USD
View
B+
Retailer 17
-
€2,546 EUR
SGD 3,859 SGD
View
B+
Retailer 18
-
€2,973 EUR
£2,626 GBP
View
B
Retailer 19
-
€3,604 EUR
$4,042 USD
View
Retailer 20
-
€4,137 EUR
$4,640 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21422030A · Oct 31
€4,850 EUR
$5,440 USD
View
20 more retailers have this diamond
Prices start from €605 EURSave up to €4,245 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
1.96ct Radiant
€605 EUR