CaratHunter
Plans
Radiant|Lab Grown|IGI

3.87ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG776649472

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

Certificate IGI LG776649472

Diamond specifications and retailer prices

From €678 EUR
$760 USD
As of November 2, 2026
Save €6,072 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,749 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.87ct lab-grown radiant diamond

This 3.87ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776649472 or 776649472. Listed at 16 retailers as of November 2, 2026, with prices from €678 to €6,749, a €6,072 spread on the same certified stone. Brilliant Earth lists it at €6,749. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.87
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776649472
Dimensions11.17 × 7.71 × 5.17 mm
L/W Ratio1.45
Culet sizePointed
Top View
11.17 mm7.71 mm3.87 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776649472
Side View
Table 66.0%Crown 43.3°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.1%

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 2
Current: €6,749 EUR|Low: €669 EUR|High: €7,302 EUR|Avg: €2,118 EUR|-7.6%
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
November 2, 2026
Retailer 15€678 EUR
Retailer 12€768 EUR
Retailer 4€814 EUR
Retailer 7€827 EUR
Retailer 8€913 EUR
Retailer 2€1,001 EUR
Retailer 11€1,029 EUR
Retailer 17€1,070 EUR
Retailer 3€1,262 EUR
Retailer 16€1,457 EUR
Retailer 6€1,549 EUR
Retailer 19€1,550 EUR
Retailer 9€1,778 EUR
Retailer 14€2,442 EUR
Retailer 13€2,718 EUR
Retailer 10€3,476 EUR
Retailer 5€4,387 EUR
Retailer 18€4,476 EUR
Brilliant Earth€6,749 EUR

10 data points across 19 retailers

16 retailers€678 EUR to €6,749 EUR

A
Cheapest Retailer
-
€678 EUR
$760 USD
A
Retailer 2
-
€768 EUR
£678 GBP
View
A
Retailer 3
-
€814 EUR
$913 USD
View
B+
Retailer 4
-
€827 EUR
$928 USD
View
A
Retailer 5
-
€963 EUR
$1,080 USD
View
A
Retailer 6
-
€1,001 EUR
View
A
Retailer 7
-
€1,262 EUR
$1,416 USD
View
A
Retailer 8
-
€1,457 EUR
A$2,514 AUD
View
A
Retailer 9
-
€1,549 EUR
$1,737 USD
View
A
Retailer 10
-
€1,550 EUR
$1,739 USD
View
B+
Retailer 11
-
€1,771 EUR
£1,564 GBP
View
B+
Retailer 12
-
€2,442 EUR
A$4,213 AUD
View
B+
Retailer 13
-
€2,718 EUR
£2,400 GBP
View
B
Retailer 14
-
€4,387 EUR
$4,921 USD
View
B
Retailer 15
-
€4,476 EUR
$5,020 USD
View
Most Expensive
B
Brilliant Earth
22266381A · Nov 2
€6,749 EUR
$7,570 USD
View
15 more retailers have this diamond
Prices start from €678 EURSave up to €6,072 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
3.87ct Radiant
€678 EUR